82115358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 182009520

約数和(自身を除く): 99894162

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 769, 962, 1369, 1443, 1538, 2307, 2738, 2886, 4107, 4614, 8214, 9997, 17797, 19994, 28453, 29991, 35594, 53391, 56906, 59982, 85359, 106782, 170718, 369889, 739778, 1052761, 1109667, 2105522, 2219334, 3158283, 6316566, 13685893, 27371786, 41057679, 82115358]

約数ペア:

[(1, 82115358), (2, 41057679), (3, 27371786), (6, 13685893), (13, 6316566), (26, 3158283), (37, 2219334), (39, 2105522), (74, 1109667), (78, 1052761), (111, 739778), (222, 369889), (481, 170718), (769, 106782), (962, 85359), (1369, 59982), (1443, 56906), (1538, 53391), (2307, 35594), (2738, 29991), (2886, 28453), (4107, 19994), (4614, 17797), (8214, 9997)]