74915376

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{9941}}^1$

素因数の和:10109

約数の個数: 40

約数和(自身を含む): 194783664

約数和(自身を除く): 119868288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 9941, 19882, 29823, 39764, 59646, 79528, 119292, 159056, 238584, 477168, 1560737, 3121474, 4682211, 6242948, 9364422, 12485896, 18728844, 24971792, 37457688, 74915376]

約数ペア:

[(1, 74915376), (2, 37457688), (3, 24971792), (4, 18728844), (6, 12485896), (8, 9364422), (12, 6242948), (16, 4682211), (24, 3121474), (48, 1560737), (157, 477168), (314, 238584), (471, 159056), (628, 119292), (942, 79528), (1256, 59646), (1884, 39764), (2512, 29823), (3768, 19882), (7536, 9941)]