12696588

素因数分解:

$2^2\times 3^4\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:428

約数の個数: 60

約数和(自身を含む): 33541200

約数和(自身を除く): 20844612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 149, 162, 263, 298, 324, 447, 526, 596, 789, 894, 1052, 1341, 1578, 1788, 2367, 2682, 3156, 4023, 4734, 5364, 7101, 8046, 9468, 12069, 14202, 16092, 21303, 24138, 28404, 39187, 42606, 48276, 78374, 85212, 117561, 156748, 235122, 352683, 470244, 705366, 1058049, 1410732, 2116098, 3174147, 4232196, 6348294, 12696588]

約数ペア:

[(1, 12696588), (2, 6348294), (3, 4232196), (4, 3174147), (6, 2116098), (9, 1410732), (12, 1058049), (18, 705366), (27, 470244), (36, 352683), (54, 235122), (81, 156748), (108, 117561), (149, 85212), (162, 78374), (263, 48276), (298, 42606), (324, 39187), (447, 28404), (526, 24138), (596, 21303), (789, 16092), (894, 14202), (1052, 12069), (1341, 9468), (1578, 8046), (1788, 7101), (2367, 5364), (2682, 4734), (3156, 4023)]