90707296

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{65921}}^1$

素因数の和:65974

約数の個数: 24

約数和(自身を含む): 182735784

約数和(自身を除く): 92028488

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 65921, 131842, 263684, 527368, 1054736, 2109472, 2834603, 5669206, 11338412, 22676824, 45353648, 90707296]

約数ペア:

[(1, 90707296), (2, 45353648), (4, 22676824), (8, 11338412), (16, 5669206), (32, 2834603), (43, 2109472), (86, 1054736), (172, 527368), (344, 263684), (688, 131842), (1376, 65921)]