87349664

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 176033088

約数和(自身を除く): 88683424

約数列:

[1, 2, 4, 8, 16, 32, 97, 107, 194, 214, 263, 388, 428, 526, 776, 856, 1052, 1552, 1712, 2104, 3104, 3424, 4208, 8416, 10379, 20758, 25511, 28141, 41516, 51022, 56282, 83032, 102044, 112564, 166064, 204088, 225128, 332128, 408176, 450256, 816352, 900512, 2729677, 5459354, 10918708, 21837416, 43674832, 87349664]

約数ペア:

[(1, 87349664), (2, 43674832), (4, 21837416), (8, 10918708), (16, 5459354), (32, 2729677), (97, 900512), (107, 816352), (194, 450256), (214, 408176), (263, 332128), (388, 225128), (428, 204088), (526, 166064), (776, 112564), (856, 102044), (1052, 83032), (1552, 56282), (1712, 51022), (2104, 41516), (3104, 28141), (3424, 25511), (4208, 20758), (8416, 10379)]