89980562

素因数分解:

$2^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{4523}}^1$

素因数の和:4575

約数の個数: 32

約数和(自身を含む): 162864000

約数和(自身を除く): 72883438

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 343, 406, 686, 1421, 2842, 4523, 9046, 9947, 19894, 31661, 63322, 131167, 221627, 262334, 443254, 918169, 1551389, 1836338, 3102778, 6427183, 12854366, 44990281, 89980562]

約数ペア:

[(1, 89980562), (2, 44990281), (7, 12854366), (14, 6427183), (29, 3102778), (49, 1836338), (58, 1551389), (98, 918169), (203, 443254), (343, 262334), (406, 221627), (686, 131167), (1421, 63322), (2842, 31661), (4523, 19894), (9046, 9947)]