39976806

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2281}}^1$

素因数の和:2436

約数の個数: 32

約数和(自身を含む): 84123648

約数和(自身を除く): 44146842

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 2281, 2921, 4562, 5842, 6843, 8763, 13686, 17526, 52463, 104926, 157389, 289687, 314778, 579374, 869061, 1738122, 6662801, 13325602, 19988403, 39976806]

約数ペア:

[(1, 39976806), (2, 19988403), (3, 13325602), (6, 6662801), (23, 1738122), (46, 869061), (69, 579374), (127, 314778), (138, 289687), (254, 157389), (381, 104926), (762, 52463), (2281, 17526), (2921, 13686), (4562, 8763), (5842, 6843)]