56746404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 171959424

約数和(自身を除く): 115213020

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 73, 78, 99, 117, 132, 143, 146, 151, 156, 198, 219, 234, 286, 292, 302, 396, 429, 438, 453, 468, 572, 604, 657, 803, 858, 876, 906, 949, 1287, 1314, 1359, 1606, 1661, 1716, 1812, 1898, 1963, 2409, 2574, 2628, 2718, 2847, 3212, 3322, 3796, 3926, 4818, 4983, 5148, 5436, 5694, 5889, 6644, 7227, 7852, 8541, 9636, 9966, 10439, 11023, 11388, 11778, 14454, 14949, 17082, 17667, 19932, 20878, 21593, 22046, 23556, 28908, 29898, 31317, 33069, 34164, 35334, 41756, 43186, 44092, 59796, 62634, 64779, 66138, 70668, 86372, 93951, 99207, 121253, 125268, 129558, 132276, 143299, 187902, 194337, 198414, 242506, 259116, 286598, 363759, 375804, 388674, 396828, 429897, 485012, 573196, 727518, 777348, 859794, 1091277, 1289691, 1455036, 1576289, 1719588, 2182554, 2579382, 3152578, 4365108, 4728867, 5158764, 6305156, 9457734, 14186601, 18915468, 28373202, 56746404]

約数ペア:

[(1, 56746404), (2, 28373202), (3, 18915468), (4, 14186601), (6, 9457734), (9, 6305156), (11, 5158764), (12, 4728867), (13, 4365108), (18, 3152578), (22, 2579382), (26, 2182554), (33, 1719588), (36, 1576289), (39, 1455036), (44, 1289691), (52, 1091277), (66, 859794), (73, 777348), (78, 727518), (99, 573196), (117, 485012), (132, 429897), (143, 396828), (146, 388674), (151, 375804), (156, 363759), (198, 286598), (219, 259116), (234, 242506), (286, 198414), (292, 194337), (302, 187902), (396, 143299), (429, 132276), (438, 129558), (453, 125268), (468, 121253), (572, 99207), (604, 93951), (657, 86372), (803, 70668), (858, 66138), (876, 64779), (906, 62634), (949, 59796), (1287, 44092), (1314, 43186), (1359, 41756), (1606, 35334), (1661, 34164), (1716, 33069), (1812, 31317), (1898, 29898), (1963, 28908), (2409, 23556), (2574, 22046), (2628, 21593), (2718, 20878), (2847, 19932), (3212, 17667), (3322, 17082), (3796, 14949), (3926, 14454), (4818, 11778), (4983, 11388), (5148, 11023), (5436, 10439), (5694, 9966), (5889, 9636), (6644, 8541), (7227, 7852)]