102568728

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 261192960

約数和(自身を除く): 158624232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 163, 167, 314, 326, 334, 471, 489, 501, 628, 652, 668, 942, 978, 1002, 1256, 1304, 1336, 1884, 1956, 2004, 3768, 3912, 4008, 25591, 26219, 27221, 51182, 52438, 54442, 76773, 78657, 81663, 102364, 104876, 108884, 153546, 157314, 163326, 204728, 209752, 217768, 307092, 314628, 326652, 614184, 629256, 653304, 4273697, 8547394, 12821091, 17094788, 25642182, 34189576, 51284364, 102568728]

約数ペア:

[(1, 102568728), (2, 51284364), (3, 34189576), (4, 25642182), (6, 17094788), (8, 12821091), (12, 8547394), (24, 4273697), (157, 653304), (163, 629256), (167, 614184), (314, 326652), (326, 314628), (334, 307092), (471, 217768), (489, 209752), (501, 204728), (628, 163326), (652, 157314), (668, 153546), (942, 108884), (978, 104876), (1002, 102364), (1256, 81663), (1304, 78657), (1336, 76773), (1884, 54442), (1956, 52438), (2004, 51182), (3768, 27221), (3912, 26219), (4008, 25591)]