12435864

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 36019200

約数和(自身を除く): 23583336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 237, 316, 474, 553, 632, 937, 948, 1106, 1659, 1874, 1896, 2212, 2811, 3318, 3748, 4424, 5622, 6559, 6636, 7496, 11244, 13118, 13272, 19677, 22488, 26236, 39354, 52472, 74023, 78708, 148046, 157416, 222069, 296092, 444138, 518161, 592184, 888276, 1036322, 1554483, 1776552, 2072644, 3108966, 4145288, 6217932, 12435864]

約数ペア:

[(1, 12435864), (2, 6217932), (3, 4145288), (4, 3108966), (6, 2072644), (7, 1776552), (8, 1554483), (12, 1036322), (14, 888276), (21, 592184), (24, 518161), (28, 444138), (42, 296092), (56, 222069), (79, 157416), (84, 148046), (158, 78708), (168, 74023), (237, 52472), (316, 39354), (474, 26236), (553, 22488), (632, 19677), (937, 13272), (948, 13118), (1106, 11244), (1659, 7496), (1874, 6636), (1896, 6559), (2212, 5622), (2811, 4424), (3318, 3748)]