41142668

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 85392384

約数和(自身を除く): 44249716

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 151, 259, 263, 302, 518, 526, 604, 1036, 1052, 1057, 1841, 2114, 3682, 4228, 5587, 7364, 9731, 11174, 19462, 22348, 38924, 39109, 39713, 68117, 78218, 79426, 136234, 156436, 158852, 272468, 277991, 555982, 1111964, 1469381, 2938762, 5877524, 10285667, 20571334, 41142668]

約数ペア:

[(1, 41142668), (2, 20571334), (4, 10285667), (7, 5877524), (14, 2938762), (28, 1469381), (37, 1111964), (74, 555982), (148, 277991), (151, 272468), (259, 158852), (263, 156436), (302, 136234), (518, 79426), (526, 78218), (604, 68117), (1036, 39713), (1052, 39109), (1057, 38924), (1841, 22348), (2114, 19462), (3682, 11174), (4228, 9731), (5587, 7364)]