42448896

素因数分解:

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

素因数の和:89

約数の個数: 216

約数和(自身を含む): 145650960

約数和(自身を除く): 103202064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 49, 56, 63, 64, 72, 84, 94, 96, 98, 112, 126, 128, 141, 144, 147, 168, 188, 192, 196, 224, 252, 256, 282, 288, 294, 329, 336, 376, 384, 392, 423, 441, 448, 504, 512, 564, 576, 588, 658, 672, 752, 768, 784, 846, 882, 896, 987, 1008, 1024, 1128, 1152, 1176, 1316, 1344, 1504, 1536, 1568, 1692, 1764, 1792, 1974, 2016, 2048, 2256, 2303, 2304, 2352, 2632, 2688, 2961, 3008, 3072, 3136, 3384, 3528, 3584, 3948, 4032, 4512, 4606, 4608, 4704, 5264, 5376, 5922, 6016, 6144, 6272, 6768, 6909, 7056, 7168, 7896, 8064, 9024, 9212, 9216, 9408, 10528, 10752, 11844, 12032, 12544, 13536, 13818, 14112, 14336, 15792, 16128, 18048, 18424, 18432, 18816, 20727, 21056, 21504, 23688, 24064, 25088, 27072, 27636, 28224, 31584, 32256, 36096, 36848, 37632, 41454, 42112, 43008, 47376, 48128, 50176, 54144, 55272, 56448, 63168, 64512, 72192, 73696, 75264, 82908, 84224, 94752, 96256, 100352, 108288, 110544, 112896, 126336, 129024, 144384, 147392, 150528, 165816, 168448, 189504, 216576, 221088, 225792, 252672, 288768, 294784, 301056, 331632, 336896, 379008, 433152, 442176, 451584, 505344, 589568, 663264, 673792, 758016, 866304, 884352, 903168, 1010688, 1179136, 1326528, 1516032, 1768704, 2021376, 2358272, 2653056, 3032064, 3537408, 4716544, 5306112, 6064128, 7074816, 10612224, 14149632, 21224448, 42448896]

約数ペア:

[(1, 42448896), (2, 21224448), (3, 14149632), (4, 10612224), (6, 7074816), (7, 6064128), (8, 5306112), (9, 4716544), (12, 3537408), (14, 3032064), (16, 2653056), (18, 2358272), (21, 2021376), (24, 1768704), (28, 1516032), (32, 1326528), (36, 1179136), (42, 1010688), (47, 903168), (48, 884352), (49, 866304), (56, 758016), (63, 673792), (64, 663264), (72, 589568), (84, 505344), (94, 451584), (96, 442176), (98, 433152), (112, 379008), (126, 336896), (128, 331632), (141, 301056), (144, 294784), (147, 288768), (168, 252672), (188, 225792), (192, 221088), (196, 216576), (224, 189504), (252, 168448), (256, 165816), (282, 150528), (288, 147392), (294, 144384), (329, 129024), (336, 126336), (376, 112896), (384, 110544), (392, 108288), (423, 100352), (441, 96256), (448, 94752), (504, 84224), (512, 82908), (564, 75264), (576, 73696), (588, 72192), (658, 64512), (672, 63168), (752, 56448), (768, 55272), (784, 54144), (846, 50176), (882, 48128), (896, 47376), (987, 43008), (1008, 42112), (1024, 41454), (1128, 37632), (1152, 36848), (1176, 36096), (1316, 32256), (1344, 31584), (1504, 28224), (1536, 27636), (1568, 27072), (1692, 25088), (1764, 24064), (1792, 23688), (1974, 21504), (2016, 21056), (2048, 20727), (2256, 18816), (2303, 18432), (2304, 18424), (2352, 18048), (2632, 16128), (2688, 15792), (2961, 14336), (3008, 14112), (3072, 13818), (3136, 13536), (3384, 12544), (3528, 12032), (3584, 11844), (3948, 10752), (4032, 10528), (4512, 9408), (4606, 9216), (4608, 9212), (4704, 9024), (5264, 8064), (5376, 7896), (5922, 7168), (6016, 7056), (6144, 6909), (6272, 6768)]