64716012

素因数分解:

$2^2\times 3^2\times {\mathrm{1797667}}^1$

素因数の和:1797677

約数の個数: 18

約数和(自身を含む): 163587788

約数和(自身を除く): 98871776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1797667, 3595334, 5393001, 7190668, 10786002, 16179003, 21572004, 32358006, 64716012]

約数ペア:

[(1, 64716012), (2, 32358006), (3, 21572004), (4, 16179003), (6, 10786002), (9, 7190668), (12, 5393001), (18, 3595334), (36, 1797667)]