66196232

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2089}}^1$

素因数の和:2345

約数の個数: 32

約数和(自身を含む): 132046200

約数和(自身を除く): 65849968

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 932, 1864, 2089, 3961, 4178, 7922, 8356, 15844, 16712, 31688, 35513, 71026, 142052, 284104, 486737, 973474, 1946948, 3893896, 8274529, 16549058, 33098116, 66196232]

約数ペア:

[(1, 66196232), (2, 33098116), (4, 16549058), (8, 8274529), (17, 3893896), (34, 1946948), (68, 973474), (136, 486737), (233, 284104), (466, 142052), (932, 71026), (1864, 35513), (2089, 31688), (3961, 16712), (4178, 15844), (7922, 8356)]