40274688

素因数分解:

$2^8\times 3^1\times {\mathrm{229}}^2$

素因数の和:477

約数の個数: 54

約数和(自身を含む): 107659524

約数和(自身を除く): 67384836

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 384, 458, 687, 768, 916, 1374, 1832, 2748, 3664, 5496, 7328, 10992, 14656, 21984, 29312, 43968, 52441, 58624, 87936, 104882, 157323, 175872, 209764, 314646, 419528, 629292, 839056, 1258584, 1678112, 2517168, 3356224, 5034336, 6712448, 10068672, 13424896, 20137344, 40274688]

約数ペア:

[(1, 40274688), (2, 20137344), (3, 13424896), (4, 10068672), (6, 6712448), (8, 5034336), (12, 3356224), (16, 2517168), (24, 1678112), (32, 1258584), (48, 839056), (64, 629292), (96, 419528), (128, 314646), (192, 209764), (229, 175872), (256, 157323), (384, 104882), (458, 87936), (687, 58624), (768, 52441), (916, 43968), (1374, 29312), (1832, 21984), (2748, 14656), (3664, 10992), (5496, 7328)]