71862378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{6089}}^1$

素因数の和:6382

約数の個数: 32

約数和(自身を含む): 164868480

約数和(自身を除く): 93006102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1686, 1967, 3934, 5901, 6089, 11802, 12178, 18267, 36534, 42623, 85246, 127869, 255738, 1711009, 3422018, 5133027, 10266054, 11977063, 23954126, 35931189, 71862378]

約数ペア:

[(1, 71862378), (2, 35931189), (3, 23954126), (6, 11977063), (7, 10266054), (14, 5133027), (21, 3422018), (42, 1711009), (281, 255738), (562, 127869), (843, 85246), (1686, 42623), (1967, 36534), (3934, 18267), (5901, 12178), (6089, 11802)]