74999696

素因数分解:

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

素因数の和:5378

約数の個数: 20

約数和(自身を含む): 145478412

約数和(自身を除く): 70478716

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4273, 4388, 8546, 8776, 17092, 17552, 34184, 68368, 4687481, 9374962, 18749924, 37499848, 74999696]

約数ペア:

[(1, 74999696), (2, 37499848), (4, 18749924), (8, 9374962), (16, 4687481), (1097, 68368), (2194, 34184), (4273, 17552), (4388, 17092), (8546, 8776)]