72565172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{1321}}^1$

素因数の和:1799

約数の個数: 24

約数和(自身を含む): 131480832

約数和(自身を除く): 58915660

約数列:

[1, 2, 4, 31, 62, 124, 443, 886, 1321, 1772, 2642, 5284, 13733, 27466, 40951, 54932, 81902, 163804, 585203, 1170406, 2340812, 18141293, 36282586, 72565172]

約数ペア:

[(1, 72565172), (2, 36282586), (4, 18141293), (31, 2340812), (62, 1170406), (124, 585203), (443, 163804), (886, 81902), (1321, 54932), (1772, 40951), (2642, 27466), (5284, 13733)]