83887316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{3727}}^1$

素因数の和:4079

約数の個数: 24

約数和(自身を含む): 155949696

約数和(自身を除く): 72062380

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 3727, 5627, 7454, 11254, 14908, 22508, 63359, 126718, 253436, 1233637, 2467274, 4934548, 20971829, 41943658, 83887316]

約数ペア:

[(1, 83887316), (2, 41943658), (4, 20971829), (17, 4934548), (34, 2467274), (68, 1233637), (331, 253436), (662, 126718), (1324, 63359), (3727, 22508), (5627, 14908), (7454, 11254)]