378756072

素因数分解:

$2^3\times 3^2\times {\mathrm{5260501}}^1$

素因数の和:5260513

約数の個数: 24

約数和(自身を含む): 1025797890

約数和(自身を除く): 647041818

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5260501, 10521002, 15781503, 21042004, 31563006, 42084008, 47344509, 63126012, 94689018, 126252024, 189378036, 378756072]

約数ペア:

[(1, 378756072), (2, 189378036), (3, 126252024), (4, 94689018), (6, 63126012), (8, 47344509), (9, 42084008), (12, 31563006), (18, 21042004), (24, 15781503), (36, 10521002), (72, 5260501)]