74464663

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 36

約数和(自身を含む): 97308120

約数和(自身を除く): 22843457

約数列:

[1, 7, 13, 29, 49, 91, 139, 203, 377, 637, 841, 973, 1421, 1807, 2639, 4031, 5887, 6811, 10933, 12649, 18473, 28217, 41209, 52403, 76531, 88543, 116899, 197519, 366821, 535717, 818293, 1519687, 2567747, 5728051, 10637809, 74464663]

約数ペア:

[(1, 74464663), (7, 10637809), (13, 5728051), (29, 2567747), (49, 1519687), (91, 818293), (139, 535717), (203, 366821), (377, 197519), (637, 116899), (841, 88543), (973, 76531), (1421, 52403), (1807, 41209), (2639, 28217), (4031, 18473), (5887, 12649), (6811, 10933)]