77439792

素因数分解:

$2^4\times 3^1\times {\mathrm{1613329}}^1$

素因数の和:1613340

約数の個数: 20

約数和(自身を含む): 200052920

約数和(自身を除く): 122613128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1613329, 3226658, 4839987, 6453316, 9679974, 12906632, 19359948, 25813264, 38719896, 77439792]

約数ペア:

[(1, 77439792), (2, 38719896), (3, 25813264), (4, 19359948), (6, 12906632), (8, 9679974), (12, 6453316), (16, 4839987), (24, 3226658), (48, 1613329)]