129829644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{677}}^1\times {\mathrm{761}}^1$

素因数の和:1455

約数の個数: 72

約数和(自身を含む): 376111008

約数和(自身を除く): 246281364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 677, 761, 1354, 1522, 2031, 2283, 2708, 3044, 4062, 4566, 4739, 5327, 6093, 6849, 8124, 9132, 9478, 10654, 12186, 13698, 14217, 15981, 18956, 21308, 24372, 27396, 28434, 31962, 42651, 47943, 56868, 63924, 85302, 95886, 170604, 191772, 515197, 1030394, 1545591, 2060788, 3091182, 3606379, 4636773, 6182364, 7212758, 9273546, 10819137, 14425516, 18547092, 21638274, 32457411, 43276548, 64914822, 129829644]

約数ペア:

[(1, 129829644), (2, 64914822), (3, 43276548), (4, 32457411), (6, 21638274), (7, 18547092), (9, 14425516), (12, 10819137), (14, 9273546), (18, 7212758), (21, 6182364), (28, 4636773), (36, 3606379), (42, 3091182), (63, 2060788), (84, 1545591), (126, 1030394), (252, 515197), (677, 191772), (761, 170604), (1354, 95886), (1522, 85302), (2031, 63924), (2283, 56868), (2708, 47943), (3044, 42651), (4062, 31962), (4566, 28434), (4739, 27396), (5327, 24372), (6093, 21308), (6849, 18956), (8124, 15981), (9132, 14217), (9478, 13698), (10654, 12186)]