378997776

素因数分解:

$2^4\times 3^2\times {\mathrm{2631929}}^1$

素因数の和:2631943

約数の個数: 30

約数和(自身を含む): 1060667790

約数和(自身を除く): 681670014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2631929, 5263858, 7895787, 10527716, 15791574, 21055432, 23687361, 31583148, 42110864, 47374722, 63166296, 94749444, 126332592, 189498888, 378997776]

約数ペア:

[(1, 378997776), (2, 189498888), (3, 126332592), (4, 94749444), (6, 63166296), (8, 47374722), (9, 42110864), (12, 31583148), (16, 23687361), (18, 21055432), (24, 15791574), (36, 10527716), (48, 7895787), (72, 5263858), (144, 2631929)]