19074924

素因数分解:

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

素因数の和:212

約数の個数: 108

約数和(自身を含む): 55189680

約数和(自身を除く): 36114756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 121, 132, 151, 174, 198, 242, 261, 302, 319, 348, 363, 396, 453, 484, 522, 604, 638, 726, 906, 957, 1044, 1089, 1276, 1359, 1452, 1661, 1812, 1914, 2178, 2718, 2871, 3322, 3509, 3828, 4356, 4379, 4983, 5436, 5742, 6644, 7018, 8758, 9966, 10527, 11484, 13137, 14036, 14949, 17516, 18271, 19932, 21054, 26274, 29898, 31581, 36542, 39411, 42108, 48169, 52548, 54813, 59796, 63162, 73084, 78822, 96338, 109626, 126324, 144507, 157644, 164439, 192676, 219252, 289014, 328878, 433521, 529859, 578028, 657756, 867042, 1059718, 1589577, 1734084, 2119436, 3179154, 4768731, 6358308, 9537462, 19074924]

約数ペア:

[(1, 19074924), (2, 9537462), (3, 6358308), (4, 4768731), (6, 3179154), (9, 2119436), (11, 1734084), (12, 1589577), (18, 1059718), (22, 867042), (29, 657756), (33, 578028), (36, 529859), (44, 433521), (58, 328878), (66, 289014), (87, 219252), (99, 192676), (116, 164439), (121, 157644), (132, 144507), (151, 126324), (174, 109626), (198, 96338), (242, 78822), (261, 73084), (302, 63162), (319, 59796), (348, 54813), (363, 52548), (396, 48169), (453, 42108), (484, 39411), (522, 36542), (604, 31581), (638, 29898), (726, 26274), (906, 21054), (957, 19932), (1044, 18271), (1089, 17516), (1276, 14949), (1359, 14036), (1452, 13137), (1661, 11484), (1812, 10527), (1914, 9966), (2178, 8758), (2718, 7018), (2871, 6644), (3322, 5742), (3509, 5436), (3828, 4983), (4356, 4379)]