38672655

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^2$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 73672704

約数和(自身を除く): 35000049

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 109, 155, 217, 327, 465, 545, 651, 763, 1085, 1635, 2289, 3255, 3379, 3815, 10137, 11445, 11881, 16895, 23653, 35643, 50685, 59405, 70959, 83167, 118265, 178215, 249501, 354795, 368311, 415835, 1104933, 1247505, 1841555, 2578177, 5524665, 7734531, 12890885, 38672655]

約数ペア:

[(1, 38672655), (3, 12890885), (5, 7734531), (7, 5524665), (15, 2578177), (21, 1841555), (31, 1247505), (35, 1104933), (93, 415835), (105, 368311), (109, 354795), (155, 249501), (217, 178215), (327, 118265), (465, 83167), (545, 70959), (651, 59405), (763, 50685), (1085, 35643), (1635, 23653), (2289, 16895), (3255, 11881), (3379, 11445), (3815, 10137)]