12857292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{5669}}^1$

素因数の和:5692

約数の個数: 60

約数和(自身を含む): 38419920

約数和(自身を除く): 25562628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 5669, 11338, 17007, 22676, 34014, 39683, 51021, 68028, 79366, 102042, 119049, 153063, 158732, 204084, 238098, 306126, 357147, 459189, 476196, 612252, 714294, 918378, 1071441, 1428588, 1836756, 2142882, 3214323, 4285764, 6428646, 12857292]

約数ペア:

[(1, 12857292), (2, 6428646), (3, 4285764), (4, 3214323), (6, 2142882), (7, 1836756), (9, 1428588), (12, 1071441), (14, 918378), (18, 714294), (21, 612252), (27, 476196), (28, 459189), (36, 357147), (42, 306126), (54, 238098), (63, 204084), (81, 158732), (84, 153063), (108, 119049), (126, 102042), (162, 79366), (189, 68028), (252, 51021), (324, 39683), (378, 34014), (567, 22676), (756, 17007), (1134, 11338), (2268, 5669)]