13056372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 38054016

約数和(自身を除く): 24997644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 197, 252, 263, 394, 526, 591, 788, 789, 1052, 1182, 1379, 1578, 1773, 1841, 2364, 2367, 2758, 3156, 3546, 3682, 4137, 4734, 5516, 5523, 7092, 7364, 8274, 9468, 11046, 12411, 16548, 16569, 22092, 24822, 33138, 49644, 51811, 66276, 103622, 155433, 207244, 310866, 362677, 466299, 621732, 725354, 932598, 1088031, 1450708, 1865196, 2176062, 3264093, 4352124, 6528186, 13056372]

約数ペア:

[(1, 13056372), (2, 6528186), (3, 4352124), (4, 3264093), (6, 2176062), (7, 1865196), (9, 1450708), (12, 1088031), (14, 932598), (18, 725354), (21, 621732), (28, 466299), (36, 362677), (42, 310866), (63, 207244), (84, 155433), (126, 103622), (197, 66276), (252, 51811), (263, 49644), (394, 33138), (526, 24822), (591, 22092), (788, 16569), (789, 16548), (1052, 12411), (1182, 11046), (1379, 9468), (1578, 8274), (1773, 7364), (1841, 7092), (2364, 5523), (2367, 5516), (2758, 4734), (3156, 4137), (3546, 3682)]