71735184

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 213944640

約数和(自身を除く): 142209456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 157, 167, 171, 228, 304, 314, 334, 342, 456, 471, 501, 628, 668, 684, 912, 942, 1002, 1256, 1336, 1368, 1413, 1503, 1884, 2004, 2512, 2672, 2736, 2826, 2983, 3006, 3173, 3768, 4008, 5652, 5966, 6012, 6346, 7536, 8016, 8949, 9519, 11304, 11932, 12024, 12692, 17898, 19038, 22608, 23864, 24048, 25384, 26219, 26847, 28557, 35796, 38076, 47728, 50768, 52438, 53694, 57114, 71592, 76152, 78657, 104876, 107388, 114228, 143184, 152304, 157314, 209752, 214776, 228456, 235971, 314628, 419504, 429552, 456912, 471942, 498161, 629256, 943884, 996322, 1258512, 1494483, 1887768, 1992644, 2988966, 3775536, 3985288, 4483449, 5977932, 7970576, 8966898, 11955864, 17933796, 23911728, 35867592, 71735184]

約数ペア:

[(1, 71735184), (2, 35867592), (3, 23911728), (4, 17933796), (6, 11955864), (8, 8966898), (9, 7970576), (12, 5977932), (16, 4483449), (18, 3985288), (19, 3775536), (24, 2988966), (36, 1992644), (38, 1887768), (48, 1494483), (57, 1258512), (72, 996322), (76, 943884), (114, 629256), (144, 498161), (152, 471942), (157, 456912), (167, 429552), (171, 419504), (228, 314628), (304, 235971), (314, 228456), (334, 214776), (342, 209752), (456, 157314), (471, 152304), (501, 143184), (628, 114228), (668, 107388), (684, 104876), (912, 78657), (942, 76152), (1002, 71592), (1256, 57114), (1336, 53694), (1368, 52438), (1413, 50768), (1503, 47728), (1884, 38076), (2004, 35796), (2512, 28557), (2672, 26847), (2736, 26219), (2826, 25384), (2983, 24048), (3006, 23864), (3173, 22608), (3768, 19038), (4008, 17898), (5652, 12692), (5966, 12024), (6012, 11932), (6346, 11304), (7536, 9519), (8016, 8949)]