68924720624

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{1097}}^1\times {\mathrm{4273}}^1$

素因数の和:6297

約数の個数: 40

約数和(自身を含む): 133840139040

約数和(自身を除く): 64915418416

約数列:

[1, 2, 4, 8, 16, 919, 1097, 1838, 2194, 3676, 4273, 4388, 7352, 8546, 8776, 14704, 17092, 17552, 34184, 68368, 1008143, 2016286, 3926887, 4032572, 4687481, 7853774, 8065144, 9374962, 15707548, 16130288, 18749924, 31415096, 37499848, 62830192, 74999696, 4307795039, 8615590078, 17231180156, 34462360312, 68924720624]

約数ペア:

[(1, 68924720624), (2, 34462360312), (4, 17231180156), (8, 8615590078), (16, 4307795039), (919, 74999696), (1097, 62830192), (1838, 37499848), (2194, 31415096), (3676, 18749924), (4273, 16130288), (4388, 15707548), (7352, 9374962), (8546, 8065144), (8776, 7853774), (14704, 4687481), (17092, 4032572), (17552, 3926887), (34184, 2016286), (68368, 1008143)]