72658635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5051}}^1$

素因数の和:5203

約数の個数: 32

約数和(自身を含む): 133857792

約数和(自身を除く): 61199157

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 4795, 5051, 14385, 15153, 25255, 35357, 75765, 106071, 176785, 530355, 691987, 2075961, 3459935, 4843909, 10379805, 14531727, 24219545, 72658635]

約数ペア:

[(1, 72658635), (3, 24219545), (5, 14531727), (7, 10379805), (15, 4843909), (21, 3459935), (35, 2075961), (105, 691987), (137, 530355), (411, 176785), (685, 106071), (959, 75765), (2055, 35357), (2877, 25255), (4795, 15153), (5051, 14385)]