68864504

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{36017}}^1$

素因数の和:36262

約数の個数: 16

約数和(自身を含む): 129664800

約数和(自身を除く): 60800296

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 36017, 72034, 144068, 288136, 8608063, 17216126, 34432252, 68864504]

約数ペア:

[(1, 68864504), (2, 34432252), (4, 17216126), (8, 8608063), (239, 288136), (478, 144068), (956, 72034), (1912, 36017)]