71804810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{93253}}^1$

素因数の和:93278

約数の個数: 32

約数和(自身を含む): 161142912

約数和(自身を除く): 89338102

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 93253, 186506, 466265, 652771, 932530, 1025783, 1305542, 2051566, 3263855, 5128915, 6527710, 7180481, 10257830, 14360962, 35902405, 71804810]

約数ペア:

[(1, 71804810), (2, 35902405), (5, 14360962), (7, 10257830), (10, 7180481), (11, 6527710), (14, 5128915), (22, 3263855), (35, 2051566), (55, 1305542), (70, 1025783), (77, 932530), (110, 652771), (154, 466265), (385, 186506), (770, 93253)]