6819686528

素因数分解:

$2^7\times {\mathrm{31}}^2\times {\mathrm{55441}}^1$

素因数の和:55517

約数の個数: 48

約数和(自身を含む): 14038746030

約数和(自身を除く): 7219059502

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 961, 992, 1922, 1984, 3844, 3968, 7688, 15376, 30752, 55441, 61504, 110882, 123008, 221764, 443528, 887056, 1718671, 1774112, 3437342, 3548224, 6874684, 7096448, 13749368, 27498736, 53278801, 54997472, 106557602, 109994944, 213115204, 219989888, 426230408, 852460816, 1704921632, 3409843264, 6819686528]

約数ペア:

[(1, 6819686528), (2, 3409843264), (4, 1704921632), (8, 852460816), (16, 426230408), (31, 219989888), (32, 213115204), (62, 109994944), (64, 106557602), (124, 54997472), (128, 53278801), (248, 27498736), (496, 13749368), (961, 7096448), (992, 6874684), (1922, 3548224), (1984, 3437342), (3844, 1774112), (3968, 1718671), (7688, 887056), (15376, 443528), (30752, 221764), (55441, 123008), (61504, 110882)]