71355334

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{8971}}^1$

素因数の和:9111

約数の個数: 16

約数和(自身を含む): 110786256

約数和(自身を除く): 39430922

約数列:

[1, 2, 41, 82, 97, 194, 3977, 7954, 8971, 17942, 367811, 735622, 870187, 1740374, 35677667, 71355334]

約数ペア:

[(1, 71355334), (2, 35677667), (41, 1740374), (82, 870187), (97, 735622), (194, 367811), (3977, 17942), (7954, 8971)]