91454152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{3187}}^1$

素因数の和:3421

約数の個数: 32

約数和(自身を含む): 182481120

約数和(自身を除く): 91026968

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1688, 3187, 3587, 6374, 7174, 12748, 14348, 25496, 28696, 54179, 108358, 216716, 433432, 672457, 1344914, 2689828, 5379656, 11431769, 22863538, 45727076, 91454152]

約数ペア:

[(1, 91454152), (2, 45727076), (4, 22863538), (8, 11431769), (17, 5379656), (34, 2689828), (68, 1344914), (136, 672457), (211, 433432), (422, 216716), (844, 108358), (1688, 54179), (3187, 28696), (3587, 25496), (6374, 14348), (7174, 12748)]