70563164

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{2543}}^1$

素因数の和:3545

約数の個数: 24

約数和(自身を含む): 141324288

約数和(自身を除く): 70761124

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 2543, 3964, 5086, 6937, 10172, 13874, 17801, 27748, 35602, 71204, 2520113, 5040226, 10080452, 17640791, 35281582, 70563164]

約数ペア:

[(1, 70563164), (2, 35281582), (4, 17640791), (7, 10080452), (14, 5040226), (28, 2520113), (991, 71204), (1982, 35602), (2543, 27748), (3964, 17801), (5086, 13874), (6937, 10172)]