23037144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1571}}^1$

素因数の和:1640

約数の個数: 64

約数和(自身を含む): 63383040

約数和(自身を除く): 40345896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1571, 1833, 2444, 3142, 3666, 4713, 4888, 6284, 7332, 9426, 12568, 14664, 18852, 20423, 37704, 40846, 61269, 73837, 81692, 122538, 147674, 163384, 221511, 245076, 295348, 443022, 490152, 590696, 886044, 959881, 1772088, 1919762, 2879643, 3839524, 5759286, 7679048, 11518572, 23037144]

約数ペア:

[(1, 23037144), (2, 11518572), (3, 7679048), (4, 5759286), (6, 3839524), (8, 2879643), (12, 1919762), (13, 1772088), (24, 959881), (26, 886044), (39, 590696), (47, 490152), (52, 443022), (78, 295348), (94, 245076), (104, 221511), (141, 163384), (156, 147674), (188, 122538), (282, 81692), (312, 73837), (376, 61269), (564, 40846), (611, 37704), (1128, 20423), (1222, 18852), (1571, 14664), (1833, 12568), (2444, 9426), (3142, 7332), (3666, 6284), (4713, 4888)]