42472818

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{63773}}^1$

素因数の和:63818

約数の個数: 24

約数和(自身を含む): 94513068

約数和(自身を除く): 52040250

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 63773, 127546, 191319, 382638, 573957, 1147914, 2359601, 4719202, 7078803, 14157606, 21236409, 42472818]

約数ペア:

[(1, 42472818), (2, 21236409), (3, 14157606), (6, 7078803), (9, 4719202), (18, 2359601), (37, 1147914), (74, 573957), (111, 382638), (222, 191319), (333, 127546), (666, 63773)]