89654804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{18061}}^1$

素因数の和:18155

約数の個数: 24

約数和(自身を含む): 168410088

約数和(自身を除く): 78755284

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 18061, 36122, 72244, 307037, 614074, 1228148, 1318453, 2636906, 5273812, 22413701, 44827402, 89654804]

約数ペア:

[(1, 89654804), (2, 44827402), (4, 22413701), (17, 5273812), (34, 2636906), (68, 1318453), (73, 1228148), (146, 614074), (292, 307037), (1241, 72244), (2482, 36122), (4964, 18061)]