87213208

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{1283}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 169873200

約数和(自身を除く): 82659992

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 293, 586, 1172, 1283, 2344, 2566, 5132, 8497, 10264, 16994, 33988, 37207, 67976, 74414, 148828, 297656, 375919, 751838, 1503676, 3007352, 10901651, 21803302, 43606604, 87213208]

約数ペア:

[(1, 87213208), (2, 43606604), (4, 21803302), (8, 10901651), (29, 3007352), (58, 1503676), (116, 751838), (232, 375919), (293, 297656), (586, 148828), (1172, 74414), (1283, 67976), (2344, 37207), (2566, 33988), (5132, 16994), (8497, 10264)]