68636418

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{369013}}^1$

素因数の和:369049

約数の個数: 16

約数和(自身を含む): 141701376

約数和(自身を除く): 73064958

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 369013, 738026, 1107039, 2214078, 11439403, 22878806, 34318209, 68636418]

約数ペア:

[(1, 68636418), (2, 34318209), (3, 22878806), (6, 11439403), (31, 2214078), (62, 1107039), (93, 738026), (186, 369013)]