86440130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1277}}^1$

素因数の和:2258

約数の個数: 32

約数和(自身を含む): 178142976

約数和(自身を除く): 91702846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 967, 1277, 1934, 2554, 4835, 6385, 6769, 8939, 9670, 12770, 13538, 17878, 33845, 44695, 67690, 89390, 1234859, 2469718, 6174295, 8644013, 12348590, 17288026, 43220065, 86440130]

約数ペア:

[(1, 86440130), (2, 43220065), (5, 17288026), (7, 12348590), (10, 8644013), (14, 6174295), (35, 2469718), (70, 1234859), (967, 89390), (1277, 67690), (1934, 44695), (2554, 33845), (4835, 17878), (6385, 13538), (6769, 12770), (8939, 9670)]