87299048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{659}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 169884000

約数和(自身を除く): 82584952

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 571, 659, 1142, 1318, 2284, 2636, 4568, 5272, 16559, 19111, 33118, 38222, 66236, 76444, 132472, 152888, 376289, 752578, 1505156, 3010312, 10912381, 21824762, 43649524, 87299048]

約数ペア:

[(1, 87299048), (2, 43649524), (4, 21824762), (8, 10912381), (29, 3010312), (58, 1505156), (116, 752578), (232, 376289), (571, 152888), (659, 132472), (1142, 76444), (1318, 66236), (2284, 38222), (2636, 33118), (4568, 19111), (5272, 16559)]