40623856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27901}}^1$

素因数の和:27929

約数の個数: 40

約数和(自身を含む): 96875744

約数和(自身を除く): 56251888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 27901, 55802, 111604, 195307, 223208, 362713, 390614, 446416, 725426, 781228, 1450852, 1562456, 2538991, 2901704, 3124912, 5077982, 5803408, 10155964, 20311928, 40623856]

約数ペア:

[(1, 40623856), (2, 20311928), (4, 10155964), (7, 5803408), (8, 5077982), (13, 3124912), (14, 2901704), (16, 2538991), (26, 1562456), (28, 1450852), (52, 781228), (56, 725426), (91, 446416), (104, 390614), (112, 362713), (182, 223208), (208, 195307), (364, 111604), (728, 55802), (1456, 27901)]