56565216

素因数分解:

$2^5\times 3^4\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:318

約数の個数: 120

約数和(自身を含む): 168620760

約数和(自身を除く): 112055544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 139, 144, 157, 162, 216, 278, 288, 314, 324, 417, 432, 471, 556, 628, 648, 834, 864, 942, 1112, 1251, 1256, 1296, 1413, 1668, 1884, 2224, 2502, 2512, 2592, 2826, 3336, 3753, 3768, 4239, 4448, 5004, 5024, 5652, 6672, 7506, 7536, 8478, 10008, 11259, 11304, 12717, 13344, 15012, 15072, 16956, 20016, 21823, 22518, 22608, 25434, 30024, 33912, 40032, 43646, 45036, 45216, 50868, 60048, 65469, 67824, 87292, 90072, 101736, 120096, 130938, 135648, 174584, 180144, 196407, 203472, 261876, 349168, 360288, 392814, 406944, 523752, 589221, 698336, 785628, 1047504, 1178442, 1571256, 1767663, 2095008, 2356884, 3142512, 3535326, 4713768, 6285024, 7070652, 9427536, 14141304, 18855072, 28282608, 56565216]

約数ペア:

[(1, 56565216), (2, 28282608), (3, 18855072), (4, 14141304), (6, 9427536), (8, 7070652), (9, 6285024), (12, 4713768), (16, 3535326), (18, 3142512), (24, 2356884), (27, 2095008), (32, 1767663), (36, 1571256), (48, 1178442), (54, 1047504), (72, 785628), (81, 698336), (96, 589221), (108, 523752), (139, 406944), (144, 392814), (157, 360288), (162, 349168), (216, 261876), (278, 203472), (288, 196407), (314, 180144), (324, 174584), (417, 135648), (432, 130938), (471, 120096), (556, 101736), (628, 90072), (648, 87292), (834, 67824), (864, 65469), (942, 60048), (1112, 50868), (1251, 45216), (1256, 45036), (1296, 43646), (1413, 40032), (1668, 33912), (1884, 30024), (2224, 25434), (2502, 22608), (2512, 22518), (2592, 21823), (2826, 20016), (3336, 16956), (3753, 15072), (3768, 15012), (4239, 13344), (4448, 12717), (5004, 11304), (5024, 11259), (5652, 10008), (6672, 8478), (7506, 7536)]