42283752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 130498560

約数和(自身を除く): 88214808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 353, 372, 434, 483, 552, 644, 651, 706, 713, 744, 868, 966, 1059, 1288, 1302, 1412, 1426, 1736, 1932, 2118, 2139, 2471, 2604, 2824, 2852, 3864, 4236, 4278, 4942, 4991, 5208, 5704, 7413, 8119, 8472, 8556, 9884, 9982, 10943, 14826, 14973, 16238, 17112, 19768, 19964, 21886, 24357, 29652, 29946, 32476, 32829, 39928, 43772, 48714, 56833, 59304, 59892, 64952, 65658, 76601, 87544, 97428, 113666, 119784, 131316, 153202, 170499, 194856, 227332, 229803, 251689, 262632, 306404, 340998, 454664, 459606, 503378, 612808, 681996, 755067, 919212, 1006756, 1363992, 1510134, 1761823, 1838424, 2013512, 3020268, 3523646, 5285469, 6040536, 7047292, 10570938, 14094584, 21141876, 42283752]

約数ペア:

[(1, 42283752), (2, 21141876), (3, 14094584), (4, 10570938), (6, 7047292), (7, 6040536), (8, 5285469), (12, 3523646), (14, 3020268), (21, 2013512), (23, 1838424), (24, 1761823), (28, 1510134), (31, 1363992), (42, 1006756), (46, 919212), (56, 755067), (62, 681996), (69, 612808), (84, 503378), (92, 459606), (93, 454664), (124, 340998), (138, 306404), (161, 262632), (168, 251689), (184, 229803), (186, 227332), (217, 194856), (248, 170499), (276, 153202), (322, 131316), (353, 119784), (372, 113666), (434, 97428), (483, 87544), (552, 76601), (644, 65658), (651, 64952), (706, 59892), (713, 59304), (744, 56833), (868, 48714), (966, 43772), (1059, 39928), (1288, 32829), (1302, 32476), (1412, 29946), (1426, 29652), (1736, 24357), (1932, 21886), (2118, 19964), (2139, 19768), (2471, 17112), (2604, 16238), (2824, 14973), (2852, 14826), (3864, 10943), (4236, 9982), (4278, 9884), (4942, 8556), (4991, 8472), (5208, 8119), (5704, 7413)]