20569896

素因数分解:

$2^3\times 3^3\times {\mathrm{95231}}^1$

素因数の和:95246

約数の個数: 32

約数和(自身を含む): 57139200

約数和(自身を除く): 36569304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 95231, 190462, 285693, 380924, 571386, 761848, 857079, 1142772, 1714158, 2285544, 2571237, 3428316, 5142474, 6856632, 10284948, 20569896]

約数ペア:

[(1, 20569896), (2, 10284948), (3, 6856632), (4, 5142474), (6, 3428316), (8, 2571237), (9, 2285544), (12, 1714158), (18, 1142772), (24, 857079), (27, 761848), (36, 571386), (54, 380924), (72, 285693), (108, 190462), (216, 95231)]