78575028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{133631}}^1$

素因数の和:133652

約数の個数: 36

約数和(自身を含む): 213276672

約数和(自身を除く): 134701644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 133631, 267262, 400893, 534524, 801786, 935417, 1603572, 1870834, 2806251, 3741668, 5612502, 6547919, 11225004, 13095838, 19643757, 26191676, 39287514, 78575028]

約数ペア:

[(1, 78575028), (2, 39287514), (3, 26191676), (4, 19643757), (6, 13095838), (7, 11225004), (12, 6547919), (14, 5612502), (21, 3741668), (28, 2806251), (42, 1870834), (49, 1603572), (84, 935417), (98, 801786), (147, 534524), (196, 400893), (294, 267262), (588, 133631)]