86727914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28031}}^1$

素因数の和:28070

約数の個数: 32

約数和(自身を含む): 169537536

約数和(自身を除く): 82809622

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 28031, 56062, 196217, 364403, 392434, 476527, 728806, 953054, 2550821, 3335689, 5101642, 6194851, 6671378, 12389702, 43363957, 86727914]

約数ペア:

[(1, 86727914), (2, 43363957), (7, 12389702), (13, 6671378), (14, 6194851), (17, 5101642), (26, 3335689), (34, 2550821), (91, 953054), (119, 728806), (182, 476527), (221, 392434), (238, 364403), (442, 196217), (1547, 56062), (3094, 28031)]