126257976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3137}}^1$

素因数の和:3205

約数の個数: 96

約数和(自身を含む): 376936560

約数和(自身を除く): 250678584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 43, 52, 72, 78, 86, 104, 117, 129, 156, 172, 234, 258, 312, 344, 387, 468, 516, 559, 774, 936, 1032, 1118, 1548, 1677, 2236, 3096, 3137, 3354, 4472, 5031, 6274, 6708, 9411, 10062, 12548, 13416, 18822, 20124, 25096, 28233, 37644, 40248, 40781, 56466, 75288, 81562, 112932, 122343, 134891, 163124, 225864, 244686, 269782, 326248, 367029, 404673, 489372, 539564, 734058, 809346, 978744, 1079128, 1214019, 1468116, 1618692, 1753583, 2428038, 2936232, 3237384, 3507166, 4856076, 5260749, 7014332, 9712152, 10521498, 14028664, 15782247, 21042996, 31564494, 42085992, 63128988, 126257976]

約数ペア:

[(1, 126257976), (2, 63128988), (3, 42085992), (4, 31564494), (6, 21042996), (8, 15782247), (9, 14028664), (12, 10521498), (13, 9712152), (18, 7014332), (24, 5260749), (26, 4856076), (36, 3507166), (39, 3237384), (43, 2936232), (52, 2428038), (72, 1753583), (78, 1618692), (86, 1468116), (104, 1214019), (117, 1079128), (129, 978744), (156, 809346), (172, 734058), (234, 539564), (258, 489372), (312, 404673), (344, 367029), (387, 326248), (468, 269782), (516, 244686), (559, 225864), (774, 163124), (936, 134891), (1032, 122343), (1118, 112932), (1548, 81562), (1677, 75288), (2236, 56466), (3096, 40781), (3137, 40248), (3354, 37644), (4472, 28233), (5031, 25096), (6274, 20124), (6708, 18822), (9411, 13416), (10062, 12548)]