80420712

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{115547}}^1$

素因数の和:115585

約数の個数: 32

約数和(自身を含む): 207986400

約数和(自身を除く): 127565688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 115547, 231094, 346641, 462188, 693282, 924376, 1386564, 2773128, 3350863, 6701726, 10052589, 13403452, 20105178, 26806904, 40210356, 80420712]

約数ペア:

[(1, 80420712), (2, 40210356), (3, 26806904), (4, 20105178), (6, 13403452), (8, 10052589), (12, 6701726), (24, 3350863), (29, 2773128), (58, 1386564), (87, 924376), (116, 693282), (174, 462188), (232, 346641), (348, 231094), (696, 115547)]