70346731

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 94227840

約数和(自身を除く): 23881109

約数列:

[1, 7, 13, 17, 37, 91, 119, 221, 259, 481, 629, 1229, 1547, 3367, 4403, 8177, 8603, 15977, 20893, 45473, 57239, 111839, 146251, 271609, 318311, 591149, 773041, 1901263, 4138043, 5411287, 10049533, 70346731]

約数ペア:

[(1, 70346731), (7, 10049533), (13, 5411287), (17, 4138043), (37, 1901263), (91, 773041), (119, 591149), (221, 318311), (259, 271609), (481, 146251), (629, 111839), (1229, 57239), (1547, 45473), (3367, 20893), (4403, 15977), (8177, 8603)]