23156969576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{6337}}^1$

素因数の和:7254

約数の個数: 64

約数和(自身を含む): 47963195280

約数和(自身を除く): 24806225704

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 857, 1066, 1714, 2132, 3428, 4264, 6337, 6856, 11141, 12674, 22282, 25348, 35137, 44564, 50696, 70274, 82381, 89128, 140548, 164762, 259817, 281096, 329524, 456781, 519634, 659048, 913562, 1039268, 1827124, 2078536, 3377621, 3654248, 5430809, 6755242, 10861618, 13510484, 21723236, 27020968, 43446472, 70600517, 141201034, 222663169, 282402068, 445326338, 564804136, 890652676, 1781305352, 2894621197, 5789242394, 11578484788, 23156969576]

約数ペア:

[(1, 23156969576), (2, 11578484788), (4, 5789242394), (8, 2894621197), (13, 1781305352), (26, 890652676), (41, 564804136), (52, 445326338), (82, 282402068), (104, 222663169), (164, 141201034), (328, 70600517), (533, 43446472), (857, 27020968), (1066, 21723236), (1714, 13510484), (2132, 10861618), (3428, 6755242), (4264, 5430809), (6337, 3654248), (6856, 3377621), (11141, 2078536), (12674, 1827124), (22282, 1039268), (25348, 913562), (35137, 659048), (44564, 519634), (50696, 456781), (70274, 329524), (82381, 281096), (89128, 259817), (140548, 164762)]