742716138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5382001}}^1$

素因数の和:5382029

約数の個数: 16

約数和(自身を含む): 1550016576

約数和(自身を除く): 807300438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 5382001, 10764002, 16146003, 32292006, 123786023, 247572046, 371358069, 742716138]

約数ペア:

[(1, 742716138), (2, 371358069), (3, 247572046), (6, 123786023), (23, 32292006), (46, 16146003), (69, 10764002), (138, 5382001)]