40770488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27253}}^1$

素因数の和:27287

約数の個数: 32

約数和(自身を含む): 88302960

約数和(自身を除く): 47532472

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 27253, 54506, 109012, 218024, 299783, 463301, 599566, 926602, 1199132, 1853204, 2398264, 3706408, 5096311, 10192622, 20385244, 40770488]

約数ペア:

[(1, 40770488), (2, 20385244), (4, 10192622), (8, 5096311), (11, 3706408), (17, 2398264), (22, 1853204), (34, 1199132), (44, 926602), (68, 599566), (88, 463301), (136, 299783), (187, 218024), (374, 109012), (748, 54506), (1496, 27253)]