83713238

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{521}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 150336000

約数和(自身を除く): 66622762

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 499, 521, 998, 1042, 3493, 3647, 6986, 7294, 11477, 11983, 22954, 23966, 80339, 83881, 160678, 167762, 259979, 519958, 1819853, 3639706, 5979517, 11959034, 41856619, 83713238]

約数ペア:

[(1, 83713238), (2, 41856619), (7, 11959034), (14, 5979517), (23, 3639706), (46, 1819853), (161, 519958), (322, 259979), (499, 167762), (521, 160678), (998, 83881), (1042, 80339), (3493, 23966), (3647, 22954), (6986, 11983), (7294, 11477)]