61516368

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1081

約数の個数: 80

約数和(自身を含む): 177895360

約数和(自身を除く): 116378992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 907, 942, 1256, 1413, 1814, 1884, 2512, 2721, 2826, 3628, 3768, 4239, 5442, 5652, 7256, 7536, 8163, 8478, 10884, 11304, 14512, 16326, 16956, 21768, 22608, 24489, 32652, 33912, 43536, 48978, 65304, 67824, 97956, 130608, 142399, 195912, 284798, 391824, 427197, 569596, 854394, 1139192, 1281591, 1708788, 2278384, 2563182, 3417576, 3844773, 5126364, 6835152, 7689546, 10252728, 15379092, 20505456, 30758184, 61516368]

約数ペア:

[(1, 61516368), (2, 30758184), (3, 20505456), (4, 15379092), (6, 10252728), (8, 7689546), (9, 6835152), (12, 5126364), (16, 3844773), (18, 3417576), (24, 2563182), (27, 2278384), (36, 1708788), (48, 1281591), (54, 1139192), (72, 854394), (108, 569596), (144, 427197), (157, 391824), (216, 284798), (314, 195912), (432, 142399), (471, 130608), (628, 97956), (907, 67824), (942, 65304), (1256, 48978), (1413, 43536), (1814, 33912), (1884, 32652), (2512, 24489), (2721, 22608), (2826, 21768), (3628, 16956), (3768, 16326), (4239, 14512), (5442, 11304), (5652, 10884), (7256, 8478), (7536, 8163)]