68260182

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{494639}}^1$

素因数の和:494667

約数の個数: 16

約数和(自身を含む): 142456320

約数和(自身を除く): 74196138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 494639, 989278, 1483917, 2967834, 11376697, 22753394, 34130091, 68260182]

約数ペア:

[(1, 68260182), (2, 34130091), (3, 22753394), (6, 11376697), (23, 2967834), (46, 1483917), (69, 989278), (138, 494639)]