67887766

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{86813}}^1$

素因数の和:86855

約数の個数: 16

約数和(自身を含む): 112510944

約数和(自身を除く): 44623178

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 86813, 173626, 1475821, 1996699, 2951642, 3993398, 33943883, 67887766]

約数ペア:

[(1, 67887766), (2, 33943883), (17, 3993398), (23, 2951642), (34, 1996699), (46, 1475821), (391, 173626), (782, 86813)]