127566528

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{17957}}^1$

素因数の和:18009

約数の個数: 56

約数和(自身を含む): 346661232

約数和(自身を除く): 219094704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 592, 888, 1184, 1776, 2368, 3552, 7104, 17957, 35914, 53871, 71828, 107742, 143656, 215484, 287312, 430968, 574624, 664409, 861936, 1149248, 1328818, 1723872, 1993227, 2657636, 3447744, 3986454, 5315272, 7972908, 10630544, 15945816, 21261088, 31891632, 42522176, 63783264, 127566528]

約数ペア:

[(1, 127566528), (2, 63783264), (3, 42522176), (4, 31891632), (6, 21261088), (8, 15945816), (12, 10630544), (16, 7972908), (24, 5315272), (32, 3986454), (37, 3447744), (48, 2657636), (64, 1993227), (74, 1723872), (96, 1328818), (111, 1149248), (148, 861936), (192, 664409), (222, 574624), (296, 430968), (444, 287312), (592, 215484), (888, 143656), (1184, 107742), (1776, 71828), (2368, 53871), (3552, 35914), (7104, 17957)]