80419824

素因数分解:

$2^4\times 3^3\times {\mathrm{186157}}^1$

素因数の和:186174

約数の個数: 40

約数和(自身を含む): 230835920

約数和(自身を除く): 150416096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 186157, 372314, 558471, 744628, 1116942, 1489256, 1675413, 2233884, 2978512, 3350826, 4467768, 5026239, 6701652, 8935536, 10052478, 13403304, 20104956, 26806608, 40209912, 80419824]

約数ペア:

[(1, 80419824), (2, 40209912), (3, 26806608), (4, 20104956), (6, 13403304), (8, 10052478), (9, 8935536), (12, 6701652), (16, 5026239), (18, 4467768), (24, 3350826), (27, 2978512), (36, 2233884), (48, 1675413), (54, 1489256), (72, 1116942), (108, 744628), (144, 558471), (216, 372314), (432, 186157)]