87447122

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{5009}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 158716800

約数和(自身を除く): 71269678

約数列:

[1, 2, 7, 14, 29, 43, 58, 86, 203, 301, 406, 602, 1247, 2494, 5009, 8729, 10018, 17458, 35063, 70126, 145261, 215387, 290522, 430774, 1016827, 1507709, 2033654, 3015418, 6246223, 12492446, 43723561, 87447122]

約数ペア:

[(1, 87447122), (2, 43723561), (7, 12492446), (14, 6246223), (29, 3015418), (43, 2033654), (58, 1507709), (86, 1016827), (203, 430774), (301, 290522), (406, 215387), (602, 145261), (1247, 70126), (2494, 35063), (5009, 17458), (8729, 10018)]