49574154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 129576960

約数和(自身を除く): 80002806

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 37, 38, 42, 46, 57, 69, 73, 74, 111, 114, 133, 138, 146, 161, 219, 222, 259, 266, 322, 399, 437, 438, 483, 511, 518, 703, 777, 798, 851, 874, 966, 1022, 1311, 1387, 1406, 1533, 1554, 1679, 1702, 2109, 2553, 2622, 2701, 2774, 3059, 3066, 3358, 4161, 4218, 4921, 5037, 5106, 5402, 5957, 6118, 8103, 8322, 9177, 9709, 9842, 10074, 11753, 11914, 14763, 16169, 16206, 17871, 18354, 18907, 19418, 23506, 29127, 29526, 31901, 32338, 35259, 35742, 37814, 48507, 51319, 56721, 58254, 62123, 63802, 70518, 95703, 97014, 102638, 113183, 113442, 124246, 153957, 186369, 191406, 223307, 226366, 307914, 339549, 359233, 372738, 434861, 446614, 669921, 679098, 718466, 869722, 1077699, 1180337, 1304583, 1339842, 2155398, 2360674, 2609166, 3541011, 7082022, 8262359, 16524718, 24787077, 49574154]

約数ペア:

[(1, 49574154), (2, 24787077), (3, 16524718), (6, 8262359), (7, 7082022), (14, 3541011), (19, 2609166), (21, 2360674), (23, 2155398), (37, 1339842), (38, 1304583), (42, 1180337), (46, 1077699), (57, 869722), (69, 718466), (73, 679098), (74, 669921), (111, 446614), (114, 434861), (133, 372738), (138, 359233), (146, 339549), (161, 307914), (219, 226366), (222, 223307), (259, 191406), (266, 186369), (322, 153957), (399, 124246), (437, 113442), (438, 113183), (483, 102638), (511, 97014), (518, 95703), (703, 70518), (777, 63802), (798, 62123), (851, 58254), (874, 56721), (966, 51319), (1022, 48507), (1311, 37814), (1387, 35742), (1406, 35259), (1533, 32338), (1554, 31901), (1679, 29526), (1702, 29127), (2109, 23506), (2553, 19418), (2622, 18907), (2701, 18354), (2774, 17871), (3059, 16206), (3066, 16169), (3358, 14763), (4161, 11914), (4218, 11753), (4921, 10074), (5037, 9842), (5106, 9709), (5402, 9177), (5957, 8322), (6118, 8103)]