72728148

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{83023}}^1$

素因数の和:83103

約数の個数: 24

約数和(自身を含む): 172025728

約数和(自身を除く): 99297580

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 83023, 166046, 249069, 332092, 498138, 996276, 6060679, 12121358, 18182037, 24242716, 36364074, 72728148]

約数ペア:

[(1, 72728148), (2, 36364074), (3, 24242716), (4, 18182037), (6, 12121358), (12, 6060679), (73, 996276), (146, 498138), (219, 332092), (292, 249069), (438, 166046), (876, 83023)]