12428304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:852

約数の個数: 80

約数和(自身を含む): 37521408

約数和(自身を除く): 25093104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 787, 987, 1128, 1316, 1574, 1974, 2256, 2361, 2632, 3148, 3948, 4722, 5264, 5509, 6296, 7896, 9444, 11018, 12592, 15792, 16527, 18888, 22036, 33054, 36989, 37776, 44072, 66108, 73978, 88144, 110967, 132216, 147956, 221934, 258923, 264432, 295912, 443868, 517846, 591824, 776769, 887736, 1035692, 1553538, 1775472, 2071384, 3107076, 4142768, 6214152, 12428304]

約数ペア:

[(1, 12428304), (2, 6214152), (3, 4142768), (4, 3107076), (6, 2071384), (7, 1775472), (8, 1553538), (12, 1035692), (14, 887736), (16, 776769), (21, 591824), (24, 517846), (28, 443868), (42, 295912), (47, 264432), (48, 258923), (56, 221934), (84, 147956), (94, 132216), (112, 110967), (141, 88144), (168, 73978), (188, 66108), (282, 44072), (329, 37776), (336, 36989), (376, 33054), (564, 22036), (658, 18888), (752, 16527), (787, 15792), (987, 12592), (1128, 11018), (1316, 9444), (1574, 7896), (1974, 6296), (2256, 5509), (2361, 5264), (2632, 4722), (3148, 3948)]