42783174

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 124761600

約数和(自身を除く): 81978426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 27, 37, 38, 42, 46, 49, 54, 57, 63, 69, 74, 98, 111, 114, 126, 133, 138, 147, 161, 171, 189, 207, 222, 259, 266, 294, 322, 333, 342, 378, 399, 414, 437, 441, 483, 513, 518, 621, 666, 703, 777, 798, 851, 874, 882, 931, 966, 999, 1026, 1127, 1197, 1242, 1311, 1323, 1406, 1449, 1554, 1702, 1813, 1862, 1998, 2109, 2254, 2331, 2394, 2553, 2622, 2646, 2793, 2898, 3059, 3381, 3591, 3626, 3933, 4218, 4347, 4662, 4921, 5106, 5439, 5586, 5957, 6118, 6327, 6762, 6993, 7182, 7659, 7866, 8379, 8694, 9177, 9842, 10143, 10878, 11799, 11914, 12654, 13986, 14763, 15318, 16169, 16317, 16758, 17871, 18354, 18981, 20286, 21413, 22977, 23598, 25137, 27531, 29526, 30429, 32338, 32634, 34447, 35742, 37962, 41699, 42826, 44289, 45954, 48507, 48951, 50274, 53613, 55062, 60858, 64239, 68894, 82593, 83398, 88578, 97014, 97902, 103341, 107226, 113183, 125097, 128478, 132867, 145521, 160839, 165186, 192717, 206682, 226366, 250194, 265734, 291042, 310023, 321678, 339549, 375291, 385434, 436563, 578151, 620046, 679098, 750582, 792281, 873126, 930069, 1018647, 1125873, 1156302, 1584562, 1860138, 2037294, 2251746, 2376843, 3055941, 4753686, 6111882, 7130529, 14261058, 21391587, 42783174]

約数ペア:

[(1, 42783174), (2, 21391587), (3, 14261058), (6, 7130529), (7, 6111882), (9, 4753686), (14, 3055941), (18, 2376843), (19, 2251746), (21, 2037294), (23, 1860138), (27, 1584562), (37, 1156302), (38, 1125873), (42, 1018647), (46, 930069), (49, 873126), (54, 792281), (57, 750582), (63, 679098), (69, 620046), (74, 578151), (98, 436563), (111, 385434), (114, 375291), (126, 339549), (133, 321678), (138, 310023), (147, 291042), (161, 265734), (171, 250194), (189, 226366), (207, 206682), (222, 192717), (259, 165186), (266, 160839), (294, 145521), (322, 132867), (333, 128478), (342, 125097), (378, 113183), (399, 107226), (414, 103341), (437, 97902), (441, 97014), (483, 88578), (513, 83398), (518, 82593), (621, 68894), (666, 64239), (703, 60858), (777, 55062), (798, 53613), (851, 50274), (874, 48951), (882, 48507), (931, 45954), (966, 44289), (999, 42826), (1026, 41699), (1127, 37962), (1197, 35742), (1242, 34447), (1311, 32634), (1323, 32338), (1406, 30429), (1449, 29526), (1554, 27531), (1702, 25137), (1813, 23598), (1862, 22977), (1998, 21413), (2109, 20286), (2254, 18981), (2331, 18354), (2394, 17871), (2553, 16758), (2622, 16317), (2646, 16169), (2793, 15318), (2898, 14763), (3059, 13986), (3381, 12654), (3591, 11914), (3626, 11799), (3933, 10878), (4218, 10143), (4347, 9842), (4662, 9177), (4921, 8694), (5106, 8379), (5439, 7866), (5586, 7659), (5957, 7182), (6118, 6993), (6327, 6762)]