39145866

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1721}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 83317248

約数和(自身を除く): 44171382

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 223, 446, 669, 1338, 1721, 3442, 3791, 5163, 7582, 10326, 11373, 22746, 29257, 58514, 87771, 175542, 383783, 767566, 1151349, 2302698, 6524311, 13048622, 19572933, 39145866]

約数ペア:

[(1, 39145866), (2, 19572933), (3, 13048622), (6, 6524311), (17, 2302698), (34, 1151349), (51, 767566), (102, 383783), (223, 175542), (446, 87771), (669, 58514), (1338, 29257), (1721, 22746), (3442, 11373), (3791, 10326), (5163, 7582)]