81585696

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44729}}^1$

素因数の和:44761

約数の個数: 48

約数和(自身を含む): 225439200

約数和(自身を除く): 143853504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 44729, 89458, 134187, 178916, 268374, 357832, 536748, 715664, 849851, 1073496, 1431328, 1699702, 2146992, 2549553, 3399404, 4293984, 5099106, 6798808, 10198212, 13597616, 20396424, 27195232, 40792848, 81585696]

約数ペア:

[(1, 81585696), (2, 40792848), (3, 27195232), (4, 20396424), (6, 13597616), (8, 10198212), (12, 6798808), (16, 5099106), (19, 4293984), (24, 3399404), (32, 2549553), (38, 2146992), (48, 1699702), (57, 1431328), (76, 1073496), (96, 849851), (114, 715664), (152, 536748), (228, 357832), (304, 268374), (456, 178916), (608, 134187), (912, 89458), (1824, 44729)]