31077864

素因数分解:

$2^3\times 3^3\times {\mathrm{143879}}^1$

素因数の和:143894

約数の個数: 32

約数和(自身を含む): 86328000

約数和(自身を除く): 55250136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 143879, 287758, 431637, 575516, 863274, 1151032, 1294911, 1726548, 2589822, 3453096, 3884733, 5179644, 7769466, 10359288, 15538932, 31077864]

約数ペア:

[(1, 31077864), (2, 15538932), (3, 10359288), (4, 7769466), (6, 5179644), (8, 3884733), (9, 3453096), (12, 2589822), (18, 1726548), (24, 1294911), (27, 1151032), (36, 863274), (54, 575516), (72, 431637), (108, 287758), (216, 143879)]