129127632

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{72707}}^1$

素因数の和:72755

約数の個数: 40

約数和(自身を含む): 342600096

約数和(自身を除く): 213472464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 72707, 145414, 218121, 290828, 436242, 581656, 872484, 1163312, 1744968, 2690159, 3489936, 5380318, 8070477, 10760636, 16140954, 21521272, 32281908, 43042544, 64563816, 129127632]

約数ペア:

[(1, 129127632), (2, 64563816), (3, 43042544), (4, 32281908), (6, 21521272), (8, 16140954), (12, 10760636), (16, 8070477), (24, 5380318), (37, 3489936), (48, 2690159), (74, 1744968), (111, 1163312), (148, 872484), (222, 581656), (296, 436242), (444, 290828), (592, 218121), (888, 145414), (1776, 72707)]