73886890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{95957}}^1$

素因数の和:95982

約数の個数: 32

約数和(自身を含む): 165815424

約数和(自身を除く): 91928534

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 95957, 191914, 479785, 671699, 959570, 1055527, 1343398, 2111054, 3358495, 5277635, 6716990, 7388689, 10555270, 14777378, 36943445, 73886890]

約数ペア:

[(1, 73886890), (2, 36943445), (5, 14777378), (7, 10555270), (10, 7388689), (11, 6716990), (14, 5277635), (22, 3358495), (35, 2111054), (55, 1343398), (70, 1055527), (77, 959570), (110, 671699), (154, 479785), (385, 191914), (770, 95957)]