61431624

素因数分解:

$2^3\times 3^2\times {\mathrm{853217}}^1$

素因数の和:853229

約数の個数: 24

約数和(自身を含む): 166377510

約数和(自身を除く): 104945886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 853217, 1706434, 2559651, 3412868, 5119302, 6825736, 7678953, 10238604, 15357906, 20477208, 30715812, 61431624]

約数ペア:

[(1, 61431624), (2, 30715812), (3, 20477208), (4, 15357906), (6, 10238604), (8, 7678953), (9, 6825736), (12, 5119302), (18, 3412868), (24, 2559651), (36, 1706434), (72, 853217)]