18750072

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71023}}^1$

素因数の和:71043

約数の個数: 32

約数和(自身を含む): 51137280

約数和(自身を除く): 32387208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 71023, 142046, 213069, 284092, 426138, 568184, 781253, 852276, 1562506, 1704552, 2343759, 3125012, 4687518, 6250024, 9375036, 18750072]

約数ペア:

[(1, 18750072), (2, 9375036), (3, 6250024), (4, 4687518), (6, 3125012), (8, 2343759), (11, 1704552), (12, 1562506), (22, 852276), (24, 781253), (33, 568184), (44, 426138), (66, 284092), (88, 213069), (132, 142046), (264, 71023)]