76462984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{15643}}^1$

素因数の和:15709

約数の個数: 32

約数和(自身を含む): 157691520

約数和(自身を除く): 81228536

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 15643, 31286, 62572, 125144, 203359, 406718, 735221, 813436, 1470442, 1626872, 2940884, 5881768, 9557873, 19115746, 38231492, 76462984]

約数ペア:

[(1, 76462984), (2, 38231492), (4, 19115746), (8, 9557873), (13, 5881768), (26, 2940884), (47, 1626872), (52, 1470442), (94, 813436), (104, 735221), (188, 406718), (376, 203359), (611, 125144), (1222, 62572), (2444, 31286), (4888, 15643)]