61707312

素因数分解:

$2^4\times 3^3\times {\mathrm{142841}}^1$

素因数の和:142858

約数の個数: 40

約数和(自身を含む): 177124080

約数和(自身を除く): 115416768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 142841, 285682, 428523, 571364, 857046, 1142728, 1285569, 1714092, 2285456, 2571138, 3428184, 3856707, 5142276, 6856368, 7713414, 10284552, 15426828, 20569104, 30853656, 61707312]

約数ペア:

[(1, 61707312), (2, 30853656), (3, 20569104), (4, 15426828), (6, 10284552), (8, 7713414), (9, 6856368), (12, 5142276), (16, 3856707), (18, 3428184), (24, 2571138), (27, 2285456), (36, 1714092), (48, 1285569), (54, 1142728), (72, 857046), (108, 571364), (144, 428523), (216, 285682), (432, 142841)]