71725698

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3517}}^1$

素因数の和:3639

約数の個数: 48

約数和(自身を含む): 171228096

約数和(自身を除く): 99502398

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 198, 206, 309, 618, 927, 1133, 1854, 2266, 3399, 3517, 6798, 7034, 10197, 10551, 20394, 21102, 31653, 38687, 63306, 77374, 116061, 232122, 348183, 362251, 696366, 724502, 1086753, 2173506, 3260259, 3984761, 6520518, 7969522, 11954283, 23908566, 35862849, 71725698]

約数ペア:

[(1, 71725698), (2, 35862849), (3, 23908566), (6, 11954283), (9, 7969522), (11, 6520518), (18, 3984761), (22, 3260259), (33, 2173506), (66, 1086753), (99, 724502), (103, 696366), (198, 362251), (206, 348183), (309, 232122), (618, 116061), (927, 77374), (1133, 63306), (1854, 38687), (2266, 31653), (3399, 21102), (3517, 20394), (6798, 10551), (7034, 10197)]