66162166

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1523}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 118506240

約数和(自身を除く): 52344074

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 406, 749, 1498, 1523, 3046, 3103, 6206, 10661, 21322, 21721, 43442, 44167, 88334, 162961, 309169, 325922, 618338, 1140727, 2281454, 4725869, 9451738, 33081083, 66162166]

約数ペア:

[(1, 66162166), (2, 33081083), (7, 9451738), (14, 4725869), (29, 2281454), (58, 1140727), (107, 618338), (203, 325922), (214, 309169), (406, 162961), (749, 88334), (1498, 44167), (1523, 43442), (3046, 21721), (3103, 21322), (6206, 10661)]