71850610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6659}}^1$

素因数の和:6762

約数の個数: 32

約数和(自身を含む): 140978880

約数和(自身を除く): 69128270

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 6659, 10790, 13318, 33295, 66590, 86567, 173134, 432835, 552697, 865670, 1105394, 2763485, 5526970, 7185061, 14370122, 35925305, 71850610]

約数ペア:

[(1, 71850610), (2, 35925305), (5, 14370122), (10, 7185061), (13, 5526970), (26, 2763485), (65, 1105394), (83, 865670), (130, 552697), (166, 432835), (415, 173134), (830, 86567), (1079, 66590), (2158, 33295), (5395, 13318), (6659, 10790)]