39068316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{677}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 113524320

約数和(自身を除く): 74456004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 677, 687, 916, 1354, 1374, 1603, 2031, 2061, 2708, 2748, 3206, 4062, 4122, 4739, 4809, 6093, 6412, 8124, 8244, 9478, 9618, 12186, 14217, 14427, 18956, 19236, 24372, 28434, 28854, 42651, 56868, 57708, 85302, 155033, 170604, 310066, 465099, 620132, 930198, 1085231, 1395297, 1860396, 2170462, 2790594, 3255693, 4340924, 5581188, 6511386, 9767079, 13022772, 19534158, 39068316]

約数ペア:

[(1, 39068316), (2, 19534158), (3, 13022772), (4, 9767079), (6, 6511386), (7, 5581188), (9, 4340924), (12, 3255693), (14, 2790594), (18, 2170462), (21, 1860396), (28, 1395297), (36, 1085231), (42, 930198), (63, 620132), (84, 465099), (126, 310066), (229, 170604), (252, 155033), (458, 85302), (677, 57708), (687, 56868), (916, 42651), (1354, 28854), (1374, 28434), (1603, 24372), (2031, 19236), (2061, 18956), (2708, 14427), (2748, 14217), (3206, 12186), (4062, 9618), (4122, 9478), (4739, 8244), (4809, 8124), (6093, 6412)]