76780245424

素因数分解:

$2^4\times {\mathrm{3251}}^1\times {\mathrm{1476089}}^1$

素因数の和:1479348

約数の個数: 20

約数和(自身を含む): 148807585080

約数和(自身を除く): 72027339656

約数列:

[1, 2, 4, 8, 16, 3251, 6502, 13004, 26008, 52016, 1476089, 2952178, 5904356, 11808712, 23617424, 4798765339, 9597530678, 19195061356, 38390122712, 76780245424]

約数ペア:

[(1, 76780245424), (2, 38390122712), (4, 19195061356), (8, 9597530678), (16, 4798765339), (3251, 23617424), (6502, 11808712), (13004, 5904356), (26008, 2952178), (52016, 1476089)]