71162696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2551}}^1$

素因数の和:2885

約数の個数: 32

約数和(自身を含む): 146076480

約数和(自身を除く): 74913784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 317, 634, 1268, 2536, 2551, 3487, 5102, 6974, 10204, 13948, 20408, 27896, 28061, 56122, 112244, 224488, 808667, 1617334, 3234668, 6469336, 8895337, 17790674, 35581348, 71162696]

約数ペア:

[(1, 71162696), (2, 35581348), (4, 17790674), (8, 8895337), (11, 6469336), (22, 3234668), (44, 1617334), (88, 808667), (317, 224488), (634, 112244), (1268, 56122), (2536, 28061), (2551, 27896), (3487, 20408), (5102, 13948), (6974, 10204)]