90262986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{9839}}^1$

素因数の和:9994

約数の個数: 32

約数和(自身を含む): 198374400

約数和(自身を除く): 108111414

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 9839, 19678, 29517, 59034, 108229, 216458, 324687, 649374, 1367621, 2735242, 4102863, 8205726, 15043831, 30087662, 45131493, 90262986]

約数ペア:

[(1, 90262986), (2, 45131493), (3, 30087662), (6, 15043831), (11, 8205726), (22, 4102863), (33, 2735242), (66, 1367621), (139, 649374), (278, 324687), (417, 216458), (834, 108229), (1529, 59034), (3058, 29517), (4587, 19678), (9174, 9839)]