85688288

素因数分解:

$2^5\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1381}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 193634784

約数和(自身を除く): 107946496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 277, 554, 1108, 1381, 1939, 2216, 2762, 3878, 4432, 5524, 7756, 8864, 9667, 11048, 15512, 19334, 22096, 31024, 38668, 44192, 62048, 77336, 154672, 309344, 382537, 765074, 1530148, 2677759, 3060296, 5355518, 6120592, 10711036, 12241184, 21422072, 42844144, 85688288]

約数ペア:

[(1, 85688288), (2, 42844144), (4, 21422072), (7, 12241184), (8, 10711036), (14, 6120592), (16, 5355518), (28, 3060296), (32, 2677759), (56, 1530148), (112, 765074), (224, 382537), (277, 309344), (554, 154672), (1108, 77336), (1381, 62048), (1939, 44192), (2216, 38668), (2762, 31024), (3878, 22096), (4432, 19334), (5524, 15512), (7756, 11048), (8864, 9667)]