42487368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 128

約数和(自身を含む): 134507520

約数和(自身を除く): 92020152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 83, 84, 88, 132, 154, 166, 168, 231, 249, 264, 277, 308, 332, 462, 498, 554, 581, 616, 664, 831, 913, 924, 996, 1108, 1162, 1662, 1743, 1826, 1848, 1939, 1992, 2216, 2324, 2739, 3047, 3324, 3486, 3652, 3878, 4648, 5478, 5817, 6094, 6391, 6648, 6972, 7304, 7756, 9141, 10956, 11634, 12188, 12782, 13944, 15512, 18282, 19173, 21329, 21912, 22991, 23268, 24376, 25564, 36564, 38346, 42658, 45982, 46536, 51128, 63987, 68973, 73128, 76692, 85316, 91964, 127974, 137946, 153384, 160937, 170632, 183928, 252901, 255948, 275892, 321874, 482811, 505802, 511896, 551784, 643748, 758703, 965622, 1011604, 1287496, 1517406, 1770307, 1931244, 2023208, 3034812, 3540614, 3862488, 5310921, 6069624, 7081228, 10621842, 14162456, 21243684, 42487368]

約数ペア:

[(1, 42487368), (2, 21243684), (3, 14162456), (4, 10621842), (6, 7081228), (7, 6069624), (8, 5310921), (11, 3862488), (12, 3540614), (14, 3034812), (21, 2023208), (22, 1931244), (24, 1770307), (28, 1517406), (33, 1287496), (42, 1011604), (44, 965622), (56, 758703), (66, 643748), (77, 551784), (83, 511896), (84, 505802), (88, 482811), (132, 321874), (154, 275892), (166, 255948), (168, 252901), (231, 183928), (249, 170632), (264, 160937), (277, 153384), (308, 137946), (332, 127974), (462, 91964), (498, 85316), (554, 76692), (581, 73128), (616, 68973), (664, 63987), (831, 51128), (913, 46536), (924, 45982), (996, 42658), (1108, 38346), (1162, 36564), (1662, 25564), (1743, 24376), (1826, 23268), (1848, 22991), (1939, 21912), (1992, 21329), (2216, 19173), (2324, 18282), (2739, 15512), (3047, 13944), (3324, 12782), (3486, 12188), (3652, 11634), (3878, 10956), (4648, 9141), (5478, 7756), (5817, 7304), (6094, 6972), (6391, 6648)]