72014030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{8287}}^1$

素因数の和:8384

約数の個数: 32

約数和(自身を含む): 143216640

約数和(自身を除く): 71202610

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8287, 8690, 16574, 41435, 82870, 91157, 182314, 455785, 654673, 911570, 1309346, 3273365, 6546730, 7201403, 14402806, 36007015, 72014030]

約数ペア:

[(1, 72014030), (2, 36007015), (5, 14402806), (10, 7201403), (11, 6546730), (22, 3273365), (55, 1309346), (79, 911570), (110, 654673), (158, 455785), (395, 182314), (790, 91157), (869, 82870), (1738, 41435), (4345, 16574), (8287, 8690)]