86911548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 226934400

約数和(自身を除く): 140022852

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 646, 867, 969, 1156, 1292, 1319, 1734, 1938, 2638, 3468, 3876, 3957, 5276, 5491, 7914, 10982, 15828, 16473, 21964, 22423, 25061, 32946, 44846, 50122, 65892, 67269, 75183, 89692, 100244, 134538, 150366, 269076, 300732, 381191, 426037, 762382, 852074, 1143573, 1278111, 1524764, 1704148, 2287146, 2556222, 4574292, 5112444, 7242629, 14485258, 21727887, 28970516, 43455774, 86911548]

約数ペア:

[(1, 86911548), (2, 43455774), (3, 28970516), (4, 21727887), (6, 14485258), (12, 7242629), (17, 5112444), (19, 4574292), (34, 2556222), (38, 2287146), (51, 1704148), (57, 1524764), (68, 1278111), (76, 1143573), (102, 852074), (114, 762382), (204, 426037), (228, 381191), (289, 300732), (323, 269076), (578, 150366), (646, 134538), (867, 100244), (969, 89692), (1156, 75183), (1292, 67269), (1319, 65892), (1734, 50122), (1938, 44846), (2638, 32946), (3468, 25061), (3876, 22423), (3957, 21964), (5276, 16473), (5491, 15828), (7914, 10982)]