69154192

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1663}}^1$

素因数の和:1807

約数の個数: 40

約数和(自身を含む): 141133824

約数和(自身を除く): 71979632

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 113, 184, 226, 368, 452, 904, 1663, 1808, 2599, 3326, 5198, 6652, 10396, 13304, 20792, 26608, 38249, 41584, 76498, 152996, 187919, 305992, 375838, 611984, 751676, 1503352, 3006704, 4322137, 8644274, 17288548, 34577096, 69154192]

約数ペア:

[(1, 69154192), (2, 34577096), (4, 17288548), (8, 8644274), (16, 4322137), (23, 3006704), (46, 1503352), (92, 751676), (113, 611984), (184, 375838), (226, 305992), (368, 187919), (452, 152996), (904, 76498), (1663, 41584), (1808, 38249), (2599, 26608), (3326, 20792), (5198, 13304), (6652, 10396)]