852188922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1104

約数の個数: 72

約数和(自身を含む): 2007010044

約数和(自身を除く): 1154821122

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 457, 507, 613, 914, 1014, 1226, 1371, 1521, 1839, 2742, 3042, 3678, 4113, 5517, 5941, 7969, 8226, 11034, 11882, 15938, 17823, 23907, 35646, 47814, 53469, 71721, 77233, 103597, 106938, 143442, 154466, 207194, 231699, 280141, 310791, 463398, 560282, 621582, 695097, 840423, 932373, 1390194, 1680846, 1864746, 2521269, 3641833, 5042538, 7283666, 10925499, 21850998, 32776497, 47343829, 65552994, 94687658, 142031487, 284062974, 426094461, 852188922]

約数ペア:

[(1, 852188922), (2, 426094461), (3, 284062974), (6, 142031487), (9, 94687658), (13, 65552994), (18, 47343829), (26, 32776497), (39, 21850998), (78, 10925499), (117, 7283666), (169, 5042538), (234, 3641833), (338, 2521269), (457, 1864746), (507, 1680846), (613, 1390194), (914, 932373), (1014, 840423), (1226, 695097), (1371, 621582), (1521, 560282), (1839, 463398), (2742, 310791), (3042, 280141), (3678, 231699), (4113, 207194), (5517, 154466), (5941, 143442), (7969, 106938), (8226, 103597), (11034, 77233), (11882, 71721), (15938, 53469), (17823, 47814), (23907, 35646)]