72202152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 211821120

約数和(自身を除く): 139618968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 47, 66, 69, 88, 92, 94, 121, 132, 138, 141, 184, 188, 242, 253, 264, 276, 282, 363, 376, 484, 506, 517, 529, 552, 564, 726, 759, 968, 1012, 1034, 1058, 1081, 1128, 1452, 1518, 1551, 1587, 2024, 2068, 2116, 2162, 2783, 2904, 3036, 3102, 3174, 3243, 4136, 4232, 4324, 5566, 5687, 5819, 6072, 6204, 6348, 6486, 8349, 8648, 11132, 11374, 11638, 11891, 12408, 12696, 12972, 16698, 17061, 17457, 22264, 22748, 23276, 23782, 24863, 25944, 33396, 34122, 34914, 35673, 45496, 46552, 47564, 49726, 64009, 66792, 68244, 69828, 71346, 74589, 95128, 99452, 128018, 130801, 136488, 139656, 142692, 149178, 192027, 198904, 256036, 261602, 273493, 285384, 298356, 384054, 392403, 512072, 523204, 546986, 596712, 768108, 784806, 820479, 1046408, 1093972, 1536216, 1569612, 1640958, 2187944, 3008423, 3139224, 3281916, 6016846, 6563832, 9025269, 12033692, 18050538, 24067384, 36101076, 72202152]

約数ペア:

[(1, 72202152), (2, 36101076), (3, 24067384), (4, 18050538), (6, 12033692), (8, 9025269), (11, 6563832), (12, 6016846), (22, 3281916), (23, 3139224), (24, 3008423), (33, 2187944), (44, 1640958), (46, 1569612), (47, 1536216), (66, 1093972), (69, 1046408), (88, 820479), (92, 784806), (94, 768108), (121, 596712), (132, 546986), (138, 523204), (141, 512072), (184, 392403), (188, 384054), (242, 298356), (253, 285384), (264, 273493), (276, 261602), (282, 256036), (363, 198904), (376, 192027), (484, 149178), (506, 142692), (517, 139656), (529, 136488), (552, 130801), (564, 128018), (726, 99452), (759, 95128), (968, 74589), (1012, 71346), (1034, 69828), (1058, 68244), (1081, 66792), (1128, 64009), (1452, 49726), (1518, 47564), (1551, 46552), (1587, 45496), (2024, 35673), (2068, 34914), (2116, 34122), (2162, 33396), (2783, 25944), (2904, 24863), (3036, 23782), (3102, 23276), (3174, 22748), (3243, 22264), (4136, 17457), (4232, 17061), (4324, 16698), (5566, 12972), (5687, 12696), (5819, 12408), (6072, 11891), (6204, 11638), (6348, 11374), (6486, 11132), (8349, 8648)]