47387412

素因数分解:

$2^2\times 3^2\times {\mathrm{373}}^1\times {\mathrm{3529}}^1$

素因数の和:3912

約数の個数: 36

約数和(自身を含む): 120140020

約数和(自身を除く): 72752608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373, 746, 1119, 1492, 2238, 3357, 3529, 4476, 6714, 7058, 10587, 13428, 14116, 21174, 31761, 42348, 63522, 127044, 1316317, 2632634, 3948951, 5265268, 7897902, 11846853, 15795804, 23693706, 47387412]

約数ペア:

[(1, 47387412), (2, 23693706), (3, 15795804), (4, 11846853), (6, 7897902), (9, 5265268), (12, 3948951), (18, 2632634), (36, 1316317), (373, 127044), (746, 63522), (1119, 42348), (1492, 31761), (2238, 21174), (3357, 14116), (3529, 13428), (4476, 10587), (6714, 7058)]