39927896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2917}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 78786000

約数和(自身を除く): 38858104

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 472, 1711, 2917, 3422, 5834, 6844, 11668, 13688, 23336, 84593, 169186, 172103, 338372, 344206, 676744, 688412, 1376824, 4990987, 9981974, 19963948, 39927896]

約数ペア:

[(1, 39927896), (2, 19963948), (4, 9981974), (8, 4990987), (29, 1376824), (58, 688412), (59, 676744), (116, 344206), (118, 338372), (232, 172103), (236, 169186), (472, 84593), (1711, 23336), (2917, 13688), (3422, 11668), (5834, 6844)]