72693426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{931967}}^1$

素因数の和:931985

約数の個数: 16

約数和(自身を含む): 156570624

約数和(自身を除く): 83877198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 931967, 1863934, 2795901, 5591802, 12115571, 24231142, 36346713, 72693426]

約数ペア:

[(1, 72693426), (2, 36346713), (3, 24231142), (6, 12115571), (13, 5591802), (26, 2795901), (39, 1863934), (78, 931967)]