40977726

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{1087}}^1$

素因数の和:1256

約数の個数: 32

約数和(自身を含む): 84185088

約数和(自身を除く): 43207362

約数列:

[1, 2, 3, 6, 61, 103, 122, 183, 206, 309, 366, 618, 1087, 2174, 3261, 6283, 6522, 12566, 18849, 37698, 66307, 111961, 132614, 198921, 223922, 335883, 397842, 671766, 6829621, 13659242, 20488863, 40977726]

約数ペア:

[(1, 40977726), (2, 20488863), (3, 13659242), (6, 6829621), (61, 671766), (103, 397842), (122, 335883), (183, 223922), (206, 198921), (309, 132614), (366, 111961), (618, 66307), (1087, 37698), (2174, 18849), (3261, 12566), (6283, 6522)]