64107624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 195747840

約数和(自身を除く): 131640216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 47, 56, 69, 84, 92, 94, 138, 141, 161, 168, 184, 188, 276, 282, 322, 329, 353, 376, 483, 552, 564, 644, 658, 706, 966, 987, 1059, 1081, 1128, 1288, 1316, 1412, 1932, 1974, 2118, 2162, 2471, 2632, 2824, 3243, 3864, 3948, 4236, 4324, 4942, 6486, 7413, 7567, 7896, 8119, 8472, 8648, 9884, 12972, 14826, 15134, 16238, 16591, 19768, 22701, 24357, 25944, 29652, 30268, 32476, 33182, 45402, 48714, 49773, 56833, 59304, 60536, 64952, 66364, 90804, 97428, 99546, 113666, 116137, 132728, 170499, 181608, 194856, 199092, 227332, 232274, 340998, 348411, 381593, 398184, 454664, 464548, 681996, 696822, 763186, 929096, 1144779, 1363992, 1393644, 1526372, 2289558, 2671151, 2787288, 3052744, 4579116, 5342302, 8013453, 9158232, 10684604, 16026906, 21369208, 32053812, 64107624]

約数ペア:

[(1, 64107624), (2, 32053812), (3, 21369208), (4, 16026906), (6, 10684604), (7, 9158232), (8, 8013453), (12, 5342302), (14, 4579116), (21, 3052744), (23, 2787288), (24, 2671151), (28, 2289558), (42, 1526372), (46, 1393644), (47, 1363992), (56, 1144779), (69, 929096), (84, 763186), (92, 696822), (94, 681996), (138, 464548), (141, 454664), (161, 398184), (168, 381593), (184, 348411), (188, 340998), (276, 232274), (282, 227332), (322, 199092), (329, 194856), (353, 181608), (376, 170499), (483, 132728), (552, 116137), (564, 113666), (644, 99546), (658, 97428), (706, 90804), (966, 66364), (987, 64952), (1059, 60536), (1081, 59304), (1128, 56833), (1288, 49773), (1316, 48714), (1412, 45402), (1932, 33182), (1974, 32476), (2118, 30268), (2162, 29652), (2471, 25944), (2632, 24357), (2824, 22701), (3243, 19768), (3864, 16591), (3948, 16238), (4236, 15134), (4324, 14826), (4942, 12972), (6486, 9884), (7413, 8648), (7567, 8472), (7896, 8119)]