71772232

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75391}}^1$

素因数の和:75421

約数の個数: 32

約数和(自身を含む): 162846720

約数和(自身を除く): 91074488

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 75391, 150782, 301564, 527737, 603128, 1055474, 1281647, 2110948, 2563294, 4221896, 5126588, 8971529, 10253176, 17943058, 35886116, 71772232]

約数ペア:

[(1, 71772232), (2, 35886116), (4, 17943058), (7, 10253176), (8, 8971529), (14, 5126588), (17, 4221896), (28, 2563294), (34, 2110948), (56, 1281647), (68, 1055474), (119, 603128), (136, 527737), (238, 301564), (476, 150782), (952, 75391)]