28201656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{23981}}^1$

素因数の和:24004

約数の個数: 48

約数和(自身を含む): 82018440

約数和(自身を除く): 53816784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 23981, 47962, 71943, 95924, 143886, 167867, 191848, 287772, 335734, 503601, 575544, 671468, 1007202, 1175069, 1342936, 2014404, 2350138, 3525207, 4028808, 4700276, 7050414, 9400552, 14100828, 28201656]

約数ペア:

[(1, 28201656), (2, 14100828), (3, 9400552), (4, 7050414), (6, 4700276), (7, 4028808), (8, 3525207), (12, 2350138), (14, 2014404), (21, 1342936), (24, 1175069), (28, 1007202), (42, 671468), (49, 575544), (56, 503601), (84, 335734), (98, 287772), (147, 191848), (168, 167867), (196, 143886), (294, 95924), (392, 71943), (588, 47962), (1176, 23981)]