40064091513

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{991}}^1\times {\mathrm{9887}}^1$

素因数の和:10957

約数の個数: 32

約数和(自身を含む): 56499240960

約数和(自身を除く): 16435149447

約数列:

[1, 3, 29, 47, 87, 141, 991, 1363, 2973, 4089, 9887, 28739, 29661, 46577, 86217, 139731, 286723, 464689, 860169, 1350733, 1394067, 4052199, 9798017, 13475981, 29394051, 40427943, 284142493, 460506799, 852427479, 1381520397, 13354697171, 40064091513]

約数ペア:

[(1, 40064091513), (3, 13354697171), (29, 1381520397), (47, 852427479), (87, 460506799), (141, 284142493), (991, 40427943), (1363, 29394051), (2973, 13475981), (4089, 9798017), (9887, 4052199), (28739, 1394067), (29661, 1350733), (46577, 860169), (86217, 464689), (139731, 286723)]