90802736

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{941}}^1$

素因数の和:1149

約数の個数: 40

約数和(自身を含む): 181986864

約数和(自身を除く): 91184128

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 163, 296, 326, 592, 652, 941, 1304, 1882, 2608, 3764, 6031, 7528, 12062, 15056, 24124, 34817, 48248, 69634, 96496, 139268, 153383, 278536, 306766, 557072, 613532, 1227064, 2454128, 5675171, 11350342, 22700684, 45401368, 90802736]

約数ペア:

[(1, 90802736), (2, 45401368), (4, 22700684), (8, 11350342), (16, 5675171), (37, 2454128), (74, 1227064), (148, 613532), (163, 557072), (296, 306766), (326, 278536), (592, 153383), (652, 139268), (941, 96496), (1304, 69634), (1882, 48248), (2608, 34817), (3764, 24124), (6031, 15056), (7528, 12062)]