16087008

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 49641984

約数和(自身を除く): 33554976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 647, 672, 777, 888, 1036, 1184, 1294, 1554, 1776, 1941, 2072, 2588, 3108, 3552, 3882, 4144, 4529, 5176, 6216, 7764, 8288, 9058, 10352, 12432, 13587, 15528, 18116, 20704, 23939, 24864, 27174, 31056, 36232, 47878, 54348, 62112, 71817, 72464, 95756, 108696, 143634, 144928, 167573, 191512, 217392, 287268, 335146, 383024, 434784, 502719, 574536, 670292, 766048, 1005438, 1149072, 1340584, 2010876, 2298144, 2681168, 4021752, 5362336, 8043504, 16087008]

約数ペア:

[(1, 16087008), (2, 8043504), (3, 5362336), (4, 4021752), (6, 2681168), (7, 2298144), (8, 2010876), (12, 1340584), (14, 1149072), (16, 1005438), (21, 766048), (24, 670292), (28, 574536), (32, 502719), (37, 434784), (42, 383024), (48, 335146), (56, 287268), (74, 217392), (84, 191512), (96, 167573), (111, 144928), (112, 143634), (148, 108696), (168, 95756), (222, 72464), (224, 71817), (259, 62112), (296, 54348), (336, 47878), (444, 36232), (518, 31056), (592, 27174), (647, 24864), (672, 23939), (777, 20704), (888, 18116), (1036, 15528), (1184, 13587), (1294, 12432), (1554, 10352), (1776, 9058), (1941, 8288), (2072, 7764), (2588, 6216), (3108, 5176), (3552, 4529), (3882, 4144)]