91948472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2447}}^1$

素因数の和:2532

約数の個数: 64

約数和(自身を含む): 218557440

約数和(自身を除く): 126608968

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 61, 77, 88, 122, 154, 244, 308, 427, 488, 616, 671, 854, 1342, 1708, 2447, 2684, 3416, 4697, 4894, 5368, 9394, 9788, 17129, 18788, 19576, 26917, 34258, 37576, 53834, 68516, 107668, 137032, 149267, 188419, 215336, 298534, 376838, 597068, 753676, 1044869, 1194136, 1507352, 1641937, 2089738, 3283874, 4179476, 6567748, 8358952, 11493559, 13135496, 22987118, 45974236, 91948472]

約数ペア:

[(1, 91948472), (2, 45974236), (4, 22987118), (7, 13135496), (8, 11493559), (11, 8358952), (14, 6567748), (22, 4179476), (28, 3283874), (44, 2089738), (56, 1641937), (61, 1507352), (77, 1194136), (88, 1044869), (122, 753676), (154, 597068), (244, 376838), (308, 298534), (427, 215336), (488, 188419), (616, 149267), (671, 137032), (854, 107668), (1342, 68516), (1708, 53834), (2447, 37576), (2684, 34258), (3416, 26917), (4697, 19576), (4894, 18788), (5368, 17129), (9394, 9788)]