83251856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{877}}^1$

素因数の和:1251

約数の個数: 40

約数和(自身を含む): 171473400

約数和(自身を除く): 88221544

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 349, 698, 877, 1396, 1754, 2792, 3508, 5584, 5933, 7016, 11866, 14032, 14909, 23732, 29818, 47464, 59636, 94928, 119272, 238544, 306073, 612146, 1224292, 2448584, 4897168, 5203241, 10406482, 20812964, 41625928, 83251856]

約数ペア:

[(1, 83251856), (2, 41625928), (4, 20812964), (8, 10406482), (16, 5203241), (17, 4897168), (34, 2448584), (68, 1224292), (136, 612146), (272, 306073), (349, 238544), (698, 119272), (877, 94928), (1396, 59636), (1754, 47464), (2792, 29818), (3508, 23732), (5584, 14909), (5933, 14032), (7016, 11866)]