79749726

素因数分解:

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

素因数の和:178

約数の個数: 96

約数和(自身を含む): 199906560

約数和(自身を除く): 120156834

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 37, 38, 42, 57, 73, 74, 111, 114, 133, 146, 219, 222, 259, 266, 399, 438, 511, 518, 703, 777, 798, 1022, 1369, 1387, 1406, 1533, 1554, 2109, 2701, 2738, 2774, 3066, 4107, 4161, 4218, 4921, 5402, 8103, 8214, 8322, 9583, 9709, 9842, 14763, 16206, 18907, 19166, 19418, 26011, 28749, 29127, 29526, 37814, 51319, 52022, 56721, 57498, 58254, 78033, 99937, 102638, 113442, 153957, 156066, 182077, 199874, 299811, 307914, 359233, 364154, 546231, 599622, 699559, 718466, 1077699, 1092462, 1399118, 1898803, 2098677, 2155398, 3797606, 4197354, 5696409, 11392818, 13291621, 26583242, 39874863, 79749726]

約数ペア:

[(1, 79749726), (2, 39874863), (3, 26583242), (6, 13291621), (7, 11392818), (14, 5696409), (19, 4197354), (21, 3797606), (37, 2155398), (38, 2098677), (42, 1898803), (57, 1399118), (73, 1092462), (74, 1077699), (111, 718466), (114, 699559), (133, 599622), (146, 546231), (219, 364154), (222, 359233), (259, 307914), (266, 299811), (399, 199874), (438, 182077), (511, 156066), (518, 153957), (703, 113442), (777, 102638), (798, 99937), (1022, 78033), (1369, 58254), (1387, 57498), (1406, 56721), (1533, 52022), (1554, 51319), (2109, 37814), (2701, 29526), (2738, 29127), (2774, 28749), (3066, 26011), (4107, 19418), (4161, 19166), (4218, 18907), (4921, 16206), (5402, 14763), (8103, 9842), (8214, 9709), (8322, 9583)]