26821224

素因数分解:

$2^3\times 3^2\times {\mathrm{151}}^1\times {\mathrm{2467}}^1$

素因数の和:2630

約数の個数: 48

約数和(自身を含む): 73151520

約数和(自身を除く): 46330296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 151, 302, 453, 604, 906, 1208, 1359, 1812, 2467, 2718, 3624, 4934, 5436, 7401, 9868, 10872, 14802, 19736, 22203, 29604, 44406, 59208, 88812, 177624, 372517, 745034, 1117551, 1490068, 2235102, 2980136, 3352653, 4470204, 6705306, 8940408, 13410612, 26821224]

約数ペア:

[(1, 26821224), (2, 13410612), (3, 8940408), (4, 6705306), (6, 4470204), (8, 3352653), (9, 2980136), (12, 2235102), (18, 1490068), (24, 1117551), (36, 745034), (72, 372517), (151, 177624), (302, 88812), (453, 59208), (604, 44406), (906, 29604), (1208, 22203), (1359, 19736), (1812, 14802), (2467, 10872), (2718, 9868), (3624, 7401), (4934, 5436)]