71395632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 256269312

約数和(自身を除く): 184873680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 47, 48, 56, 63, 66, 72, 77, 84, 88, 94, 99, 112, 126, 132, 137, 141, 144, 154, 168, 176, 188, 198, 231, 252, 264, 274, 282, 308, 329, 336, 376, 396, 411, 423, 462, 504, 517, 528, 548, 564, 616, 658, 693, 752, 792, 822, 846, 924, 959, 987, 1008, 1034, 1096, 1128, 1232, 1233, 1316, 1386, 1507, 1551, 1584, 1644, 1692, 1848, 1918, 1974, 2068, 2192, 2256, 2466, 2632, 2772, 2877, 2961, 3014, 3102, 3288, 3384, 3619, 3696, 3836, 3948, 4136, 4521, 4653, 4932, 5264, 5544, 5754, 5922, 6028, 6204, 6439, 6576, 6768, 7238, 7672, 7896, 8272, 8631, 9042, 9306, 9864, 10549, 10857, 11088, 11508, 11844, 12056, 12408, 12878, 13563, 14476, 15344, 15792, 17262, 18084, 18612, 19317, 19728, 21098, 21714, 23016, 23688, 24112, 24816, 25756, 27126, 28952, 31647, 32571, 34524, 36168, 37224, 38634, 42196, 43428, 45073, 46032, 47376, 51512, 54252, 57904, 57951, 63294, 65142, 69048, 70829, 72336, 74448, 77268, 84392, 86856, 90146, 94941, 103024, 108504, 115902, 126588, 130284, 135219, 138096, 141658, 154536, 168784, 173712, 180292, 189882, 212487, 217008, 231804, 253176, 260568, 270438, 283316, 309072, 360584, 379764, 405657, 424974, 463608, 495803, 506352, 521136, 540876, 566632, 637461, 721168, 759528, 811314, 849948, 927216, 991606, 1081752, 1133264, 1274922, 1487409, 1519056, 1622628, 1699896, 1983212, 2163504, 2549844, 2974818, 3245256, 3399792, 3966424, 4462227, 5099688, 5949636, 6490512, 7932848, 8924454, 10199376, 11899272, 17848908, 23798544, 35697816, 71395632]

約数ペア:

[(1, 71395632), (2, 35697816), (3, 23798544), (4, 17848908), (6, 11899272), (7, 10199376), (8, 8924454), (9, 7932848), (11, 6490512), (12, 5949636), (14, 5099688), (16, 4462227), (18, 3966424), (21, 3399792), (22, 3245256), (24, 2974818), (28, 2549844), (33, 2163504), (36, 1983212), (42, 1699896), (44, 1622628), (47, 1519056), (48, 1487409), (56, 1274922), (63, 1133264), (66, 1081752), (72, 991606), (77, 927216), (84, 849948), (88, 811314), (94, 759528), (99, 721168), (112, 637461), (126, 566632), (132, 540876), (137, 521136), (141, 506352), (144, 495803), (154, 463608), (168, 424974), (176, 405657), (188, 379764), (198, 360584), (231, 309072), (252, 283316), (264, 270438), (274, 260568), (282, 253176), (308, 231804), (329, 217008), (336, 212487), (376, 189882), (396, 180292), (411, 173712), (423, 168784), (462, 154536), (504, 141658), (517, 138096), (528, 135219), (548, 130284), (564, 126588), (616, 115902), (658, 108504), (693, 103024), (752, 94941), (792, 90146), (822, 86856), (846, 84392), (924, 77268), (959, 74448), (987, 72336), (1008, 70829), (1034, 69048), (1096, 65142), (1128, 63294), (1232, 57951), (1233, 57904), (1316, 54252), (1386, 51512), (1507, 47376), (1551, 46032), (1584, 45073), (1644, 43428), (1692, 42196), (1848, 38634), (1918, 37224), (1974, 36168), (2068, 34524), (2192, 32571), (2256, 31647), (2466, 28952), (2632, 27126), (2772, 25756), (2877, 24816), (2961, 24112), (3014, 23688), (3102, 23016), (3288, 21714), (3384, 21098), (3619, 19728), (3696, 19317), (3836, 18612), (3948, 18084), (4136, 17262), (4521, 15792), (4653, 15344), (4932, 14476), (5264, 13563), (5544, 12878), (5754, 12408), (5922, 12056), (6028, 11844), (6204, 11508), (6439, 11088), (6576, 10857), (6768, 10549), (7238, 9864), (7672, 9306), (7896, 9042), (8272, 8631)]