72151674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{36551}}^1$

素因数の和:36610

約数の個数: 32

約数和(自身を含む): 168431616

約数和(自身を除く): 96279942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 36551, 73102, 109653, 219306, 255857, 511714, 767571, 1535142, 1717897, 3435794, 5153691, 10307382, 12025279, 24050558, 36075837, 72151674]

約数ペア:

[(1, 72151674), (2, 36075837), (3, 24050558), (6, 12025279), (7, 10307382), (14, 5153691), (21, 3435794), (42, 1717897), (47, 1535142), (94, 767571), (141, 511714), (282, 255857), (329, 219306), (658, 109653), (987, 73102), (1974, 36551)]