67885064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{652741}}^1$

素因数の和:652760

約数の個数: 16

約数和(自身を含む): 137075820

約数和(自身を除く): 69190756

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 652741, 1305482, 2610964, 5221928, 8485633, 16971266, 33942532, 67885064]

約数ペア:

[(1, 67885064), (2, 33942532), (4, 16971266), (8, 8485633), (13, 5221928), (26, 2610964), (52, 1305482), (104, 652741)]