72211804570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5982751}}^1$

素因数の和:5982846

約数の個数: 32

約数和(自身を含む): 139565638656

約数和(自身を除く): 67353834086

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 6035, 12070, 5982751, 11965502, 29913755, 59827510, 101706767, 203413534, 424775321, 508533835, 849550642, 1017067670, 2123876605, 4247753210, 7221180457, 14442360914, 36105902285, 72211804570]

約数ペア:

[(1, 72211804570), (2, 36105902285), (5, 14442360914), (10, 7221180457), (17, 4247753210), (34, 2123876605), (71, 1017067670), (85, 849550642), (142, 508533835), (170, 424775321), (355, 203413534), (710, 101706767), (1207, 59827510), (2414, 29913755), (6035, 11965502), (12070, 5982751)]