47170376

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31531}}^1$

素因数の和:31565

約数の個数: 32

約数和(自身を含む): 102163680

約数和(自身を除く): 54993304

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 31531, 63062, 126124, 252248, 346841, 536027, 693682, 1072054, 1387364, 2144108, 2774728, 4288216, 5896297, 11792594, 23585188, 47170376]

約数ペア:

[(1, 47170376), (2, 23585188), (4, 11792594), (8, 5896297), (11, 4288216), (17, 2774728), (22, 2144108), (34, 1387364), (44, 1072054), (68, 693682), (88, 536027), (136, 346841), (187, 252248), (374, 126124), (748, 63062), (1496, 31531)]