87406878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58979}}^1$

素因数の和:59016

約数の個数: 32

約数和(自身を含む): 198172800

約数和(自身を除く): 110765922

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 58979, 117958, 176937, 353874, 766727, 1120601, 1533454, 2241202, 2300181, 3361803, 4600362, 6723606, 14567813, 29135626, 43703439, 87406878]

約数ペア:

[(1, 87406878), (2, 43703439), (3, 29135626), (6, 14567813), (13, 6723606), (19, 4600362), (26, 3361803), (38, 2300181), (39, 2241202), (57, 1533454), (78, 1120601), (114, 766727), (247, 353874), (494, 176937), (741, 117958), (1482, 58979)]