61921734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7639}}^1$

素因数の和:7844

約数の個数: 32

約数和(自身を含む): 142287360

約数和(自身を除く): 80365626

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 386, 579, 1158, 1351, 2702, 4053, 7639, 8106, 15278, 22917, 45834, 53473, 106946, 160419, 320838, 1474327, 2948654, 4422981, 8845962, 10320289, 20640578, 30960867, 61921734]

約数ペア:

[(1, 61921734), (2, 30960867), (3, 20640578), (6, 10320289), (7, 8845962), (14, 4422981), (21, 2948654), (42, 1474327), (193, 320838), (386, 160419), (579, 106946), (1158, 53473), (1351, 45834), (2702, 22917), (4053, 15278), (7639, 8106)]