23877504

素因数分解:

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

素因数の和:87

約数の個数: 240

約数和(自身を含む): 84419280

約数和(自身を除く): 60541776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 64, 72, 81, 84, 94, 96, 98, 108, 112, 126, 128, 141, 144, 147, 162, 168, 188, 189, 192, 196, 216, 224, 252, 282, 288, 294, 324, 329, 336, 376, 378, 384, 392, 423, 432, 441, 448, 504, 564, 567, 576, 588, 648, 658, 672, 752, 756, 784, 846, 864, 882, 896, 987, 1008, 1128, 1134, 1152, 1176, 1269, 1296, 1316, 1323, 1344, 1504, 1512, 1568, 1692, 1728, 1764, 1974, 2016, 2256, 2268, 2303, 2352, 2538, 2592, 2632, 2646, 2688, 2961, 3008, 3024, 3136, 3384, 3456, 3528, 3807, 3948, 3969, 4032, 4512, 4536, 4606, 4704, 5076, 5184, 5264, 5292, 5922, 6016, 6048, 6272, 6768, 6909, 7056, 7614, 7896, 7938, 8064, 8883, 9024, 9072, 9212, 9408, 10152, 10368, 10528, 10584, 11844, 12096, 13536, 13818, 14112, 15228, 15792, 15876, 17766, 18048, 18144, 18424, 18816, 20304, 20727, 21056, 21168, 23688, 24192, 26649, 27072, 27636, 28224, 30456, 31584, 31752, 35532, 36288, 36848, 40608, 41454, 42112, 42336, 47376, 53298, 54144, 55272, 56448, 60912, 62181, 63168, 63504, 71064, 72576, 73696, 81216, 82908, 84672, 94752, 106596, 110544, 121824, 124362, 126336, 127008, 142128, 147392, 162432, 165816, 169344, 186543, 189504, 213192, 221088, 243648, 248724, 254016, 284256, 294784, 331632, 373086, 379008, 426384, 442176, 487296, 497448, 508032, 568512, 663264, 746172, 852768, 884352, 994896, 1137024, 1326528, 1492344, 1705536, 1989792, 2653056, 2984688, 3411072, 3979584, 5969376, 7959168, 11938752, 23877504]

約数ペア:

[(1, 23877504), (2, 11938752), (3, 7959168), (4, 5969376), (6, 3979584), (7, 3411072), (8, 2984688), (9, 2653056), (12, 1989792), (14, 1705536), (16, 1492344), (18, 1326528), (21, 1137024), (24, 994896), (27, 884352), (28, 852768), (32, 746172), (36, 663264), (42, 568512), (47, 508032), (48, 497448), (49, 487296), (54, 442176), (56, 426384), (63, 379008), (64, 373086), (72, 331632), (81, 294784), (84, 284256), (94, 254016), (96, 248724), (98, 243648), (108, 221088), (112, 213192), (126, 189504), (128, 186543), (141, 169344), (144, 165816), (147, 162432), (162, 147392), (168, 142128), (188, 127008), (189, 126336), (192, 124362), (196, 121824), (216, 110544), (224, 106596), (252, 94752), (282, 84672), (288, 82908), (294, 81216), (324, 73696), (329, 72576), (336, 71064), (376, 63504), (378, 63168), (384, 62181), (392, 60912), (423, 56448), (432, 55272), (441, 54144), (448, 53298), (504, 47376), (564, 42336), (567, 42112), (576, 41454), (588, 40608), (648, 36848), (658, 36288), (672, 35532), (752, 31752), (756, 31584), (784, 30456), (846, 28224), (864, 27636), (882, 27072), (896, 26649), (987, 24192), (1008, 23688), (1128, 21168), (1134, 21056), (1152, 20727), (1176, 20304), (1269, 18816), (1296, 18424), (1316, 18144), (1323, 18048), (1344, 17766), (1504, 15876), (1512, 15792), (1568, 15228), (1692, 14112), (1728, 13818), (1764, 13536), (1974, 12096), (2016, 11844), (2256, 10584), (2268, 10528), (2303, 10368), (2352, 10152), (2538, 9408), (2592, 9212), (2632, 9072), (2646, 9024), (2688, 8883), (2961, 8064), (3008, 7938), (3024, 7896), (3136, 7614), (3384, 7056), (3456, 6909), (3528, 6768), (3807, 6272), (3948, 6048), (3969, 6016), (4032, 5922), (4512, 5292), (4536, 5264), (4606, 5184), (4704, 5076)]