40625036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{2039}}^1$

素因数の和:2353

約数の個数: 24

約数和(自身を含む): 75569760

約数和(自身を除く): 34944724

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 2039, 4078, 4981, 8156, 9962, 19924, 34663, 69326, 138652, 597427, 1194854, 2389708, 10156259, 20312518, 40625036]

約数ペア:

[(1, 40625036), (2, 20312518), (4, 10156259), (17, 2389708), (34, 1194854), (68, 597427), (293, 138652), (586, 69326), (1172, 34663), (2039, 19924), (4078, 9962), (4981, 8156)]