40364526

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 82231200

約数和(自身を除く): 41866674

約数列:

[1, 2, 3, 6, 89, 178, 267, 269, 281, 534, 538, 562, 807, 843, 1614, 1686, 23941, 25009, 47882, 50018, 71823, 75027, 75589, 143646, 150054, 151178, 226767, 453534, 6727421, 13454842, 20182263, 40364526]

約数ペア:

[(1, 40364526), (2, 20182263), (3, 13454842), (6, 6727421), (89, 453534), (178, 226767), (267, 151178), (269, 150054), (281, 143646), (534, 75589), (538, 75027), (562, 71823), (807, 50018), (843, 47882), (1614, 25009), (1686, 23941)]