86047258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{449}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 146188800

約数和(自身を除く): 60141542

約数列:

[1, 2, 11, 22, 31, 62, 281, 341, 449, 562, 682, 898, 3091, 4939, 6182, 8711, 9878, 13919, 17422, 27838, 95821, 126169, 153109, 191642, 252338, 306218, 1387859, 2775718, 3911239, 7822478, 43023629, 86047258]

約数ペア:

[(1, 86047258), (2, 43023629), (11, 7822478), (22, 3911239), (31, 2775718), (62, 1387859), (281, 306218), (341, 252338), (449, 191642), (562, 153109), (682, 126169), (898, 95821), (3091, 27838), (4939, 17422), (6182, 13919), (8711, 9878)]