72174144

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:752

約数の個数: 112

約数和(自身を含む): 221211648

約数和(自身を除く): 149037504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 166, 168, 192, 224, 249, 332, 336, 448, 498, 581, 647, 664, 672, 996, 1162, 1294, 1328, 1344, 1743, 1941, 1992, 2324, 2588, 2656, 3486, 3882, 3984, 4529, 4648, 5176, 5312, 6972, 7764, 7968, 9058, 9296, 10352, 13587, 13944, 15528, 15936, 18116, 18592, 20704, 27174, 27888, 31056, 36232, 37184, 41408, 53701, 54348, 55776, 62112, 72464, 107402, 108696, 111552, 124224, 144928, 161103, 214804, 217392, 289856, 322206, 375907, 429608, 434784, 644412, 751814, 859216, 869568, 1127721, 1288824, 1503628, 1718432, 2255442, 2577648, 3007256, 3436864, 4510884, 5155296, 6014512, 9021768, 10310592, 12029024, 18043536, 24058048, 36087072, 72174144]

約数ペア:

[(1, 72174144), (2, 36087072), (3, 24058048), (4, 18043536), (6, 12029024), (7, 10310592), (8, 9021768), (12, 6014512), (14, 5155296), (16, 4510884), (21, 3436864), (24, 3007256), (28, 2577648), (32, 2255442), (42, 1718432), (48, 1503628), (56, 1288824), (64, 1127721), (83, 869568), (84, 859216), (96, 751814), (112, 644412), (166, 434784), (168, 429608), (192, 375907), (224, 322206), (249, 289856), (332, 217392), (336, 214804), (448, 161103), (498, 144928), (581, 124224), (647, 111552), (664, 108696), (672, 107402), (996, 72464), (1162, 62112), (1294, 55776), (1328, 54348), (1344, 53701), (1743, 41408), (1941, 37184), (1992, 36232), (2324, 31056), (2588, 27888), (2656, 27174), (3486, 20704), (3882, 18592), (3984, 18116), (4529, 15936), (4648, 15528), (5176, 13944), (5312, 13587), (6972, 10352), (7764, 9296), (7968, 9058)]