418888944

素因数分解:

$2^4\times 3^2\times {\mathrm{2908951}}^1$

素因数の和:2908965

約数の個数: 30

約数和(自身を含む): 1172307656

約数和(自身を除く): 753418712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2908951, 5817902, 8726853, 11635804, 17453706, 23271608, 26180559, 34907412, 46543216, 52361118, 69814824, 104722236, 139629648, 209444472, 418888944]

約数ペア:

[(1, 418888944), (2, 209444472), (3, 139629648), (4, 104722236), (6, 69814824), (8, 52361118), (9, 46543216), (12, 34907412), (16, 26180559), (18, 23271608), (24, 17453706), (36, 11635804), (48, 8726853), (72, 5817902), (144, 2908951)]