18282336

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1383

約数の個数: 48

約数和(自身を含む): 48336624

約数和(自身を除く): 30054288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1213, 1256, 1884, 2426, 2512, 3639, 3768, 4852, 5024, 7278, 7536, 9704, 14556, 15072, 19408, 29112, 38816, 58224, 116448, 190441, 380882, 571323, 761764, 1142646, 1523528, 2285292, 3047056, 4570584, 6094112, 9141168, 18282336]

約数ペア:

[(1, 18282336), (2, 9141168), (3, 6094112), (4, 4570584), (6, 3047056), (8, 2285292), (12, 1523528), (16, 1142646), (24, 761764), (32, 571323), (48, 380882), (96, 190441), (157, 116448), (314, 58224), (471, 38816), (628, 29112), (942, 19408), (1213, 15072), (1256, 14556), (1884, 9704), (2426, 7536), (2512, 7278), (3639, 5024), (3768, 4852)]