84556248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 253317120

約数和(自身を除く): 168760872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 61, 74, 84, 111, 122, 148, 168, 183, 222, 223, 244, 259, 296, 366, 427, 444, 446, 488, 518, 669, 732, 777, 854, 888, 892, 1036, 1281, 1338, 1464, 1554, 1561, 1708, 1784, 2072, 2257, 2562, 2676, 3108, 3122, 3416, 4514, 4683, 5124, 5352, 6216, 6244, 6771, 8251, 9028, 9366, 10248, 12488, 13542, 13603, 15799, 16502, 18056, 18732, 24753, 27084, 27206, 31598, 33004, 37464, 40809, 47397, 49506, 54168, 54412, 57757, 63196, 66008, 81618, 94794, 95221, 99012, 108824, 115514, 126392, 163236, 173271, 189588, 190442, 198024, 231028, 285663, 326472, 346542, 379176, 380884, 462056, 503311, 571326, 693084, 761768, 1006622, 1142652, 1386168, 1509933, 2013244, 2285304, 3019866, 3523177, 4026488, 6039732, 7046354, 10569531, 12079464, 14092708, 21139062, 28185416, 42278124, 84556248]

約数ペア:

[(1, 84556248), (2, 42278124), (3, 28185416), (4, 21139062), (6, 14092708), (7, 12079464), (8, 10569531), (12, 7046354), (14, 6039732), (21, 4026488), (24, 3523177), (28, 3019866), (37, 2285304), (42, 2013244), (56, 1509933), (61, 1386168), (74, 1142652), (84, 1006622), (111, 761768), (122, 693084), (148, 571326), (168, 503311), (183, 462056), (222, 380884), (223, 379176), (244, 346542), (259, 326472), (296, 285663), (366, 231028), (427, 198024), (444, 190442), (446, 189588), (488, 173271), (518, 163236), (669, 126392), (732, 115514), (777, 108824), (854, 99012), (888, 95221), (892, 94794), (1036, 81618), (1281, 66008), (1338, 63196), (1464, 57757), (1554, 54412), (1561, 54168), (1708, 49506), (1784, 47397), (2072, 40809), (2257, 37464), (2562, 33004), (2676, 31598), (3108, 27206), (3122, 27084), (3416, 24753), (4514, 18732), (4683, 18056), (5124, 16502), (5352, 15799), (6216, 13603), (6244, 13542), (6771, 12488), (8251, 10248), (9028, 9366)]