38149848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 118263600

約数和(自身を除く): 80113752

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 87, 88, 99, 116, 121, 132, 151, 174, 198, 232, 242, 261, 264, 302, 319, 348, 363, 396, 453, 484, 522, 604, 638, 696, 726, 792, 906, 957, 968, 1044, 1089, 1208, 1276, 1359, 1452, 1661, 1812, 1914, 2088, 2178, 2552, 2718, 2871, 2904, 3322, 3509, 3624, 3828, 4356, 4379, 4983, 5436, 5742, 6644, 7018, 7656, 8712, 8758, 9966, 10527, 10872, 11484, 13137, 13288, 14036, 14949, 17516, 18271, 19932, 21054, 22968, 26274, 28072, 29898, 31581, 35032, 36542, 39411, 39864, 42108, 48169, 52548, 54813, 59796, 63162, 73084, 78822, 84216, 96338, 105096, 109626, 119592, 126324, 144507, 146168, 157644, 164439, 192676, 219252, 252648, 289014, 315288, 328878, 385352, 433521, 438504, 529859, 578028, 657756, 867042, 1059718, 1156056, 1315512, 1589577, 1734084, 2119436, 3179154, 3468168, 4238872, 4768731, 6358308, 9537462, 12716616, 19074924, 38149848]

約数ペア:

[(1, 38149848), (2, 19074924), (3, 12716616), (4, 9537462), (6, 6358308), (8, 4768731), (9, 4238872), (11, 3468168), (12, 3179154), (18, 2119436), (22, 1734084), (24, 1589577), (29, 1315512), (33, 1156056), (36, 1059718), (44, 867042), (58, 657756), (66, 578028), (72, 529859), (87, 438504), (88, 433521), (99, 385352), (116, 328878), (121, 315288), (132, 289014), (151, 252648), (174, 219252), (198, 192676), (232, 164439), (242, 157644), (261, 146168), (264, 144507), (302, 126324), (319, 119592), (348, 109626), (363, 105096), (396, 96338), (453, 84216), (484, 78822), (522, 73084), (604, 63162), (638, 59796), (696, 54813), (726, 52548), (792, 48169), (906, 42108), (957, 39864), (968, 39411), (1044, 36542), (1089, 35032), (1208, 31581), (1276, 29898), (1359, 28072), (1452, 26274), (1661, 22968), (1812, 21054), (1914, 19932), (2088, 18271), (2178, 17516), (2552, 14949), (2718, 14036), (2871, 13288), (2904, 13137), (3322, 11484), (3509, 10872), (3624, 10527), (3828, 9966), (4356, 8758), (4379, 8712), (4983, 7656), (5436, 7018), (5742, 6644)]