31167792

素因数分解:

$2^4\times 3^2\times {\mathrm{101}}^1\times {\mathrm{2143}}^1$

素因数の和:2258

約数の個数: 60

約数和(自身を含む): 88131264

約数和(自身を除く): 56963472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 101, 144, 202, 303, 404, 606, 808, 909, 1212, 1616, 1818, 2143, 2424, 3636, 4286, 4848, 6429, 7272, 8572, 12858, 14544, 17144, 19287, 25716, 34288, 38574, 51432, 77148, 102864, 154296, 216443, 308592, 432886, 649329, 865772, 1298658, 1731544, 1947987, 2597316, 3463088, 3895974, 5194632, 7791948, 10389264, 15583896, 31167792]

約数ペア:

[(1, 31167792), (2, 15583896), (3, 10389264), (4, 7791948), (6, 5194632), (8, 3895974), (9, 3463088), (12, 2597316), (16, 1947987), (18, 1731544), (24, 1298658), (36, 865772), (48, 649329), (72, 432886), (101, 308592), (144, 216443), (202, 154296), (303, 102864), (404, 77148), (606, 51432), (808, 38574), (909, 34288), (1212, 25716), (1616, 19287), (1818, 17144), (2143, 14544), (2424, 12858), (3636, 8572), (4286, 7272), (4848, 6429)]