63868952

素因数分解:

$2^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2671}}^1$

素因数の和:2752

約数の個数: 48

約数和(自身を含む): 141642720

約数和(自身を除く): 77773768

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 61, 98, 122, 196, 244, 392, 427, 488, 854, 1708, 2671, 2989, 3416, 5342, 5978, 10684, 11956, 18697, 21368, 23912, 37394, 74788, 130879, 149576, 162931, 261758, 325862, 523516, 651724, 1047032, 1140517, 1303448, 2281034, 4562068, 7983619, 9124136, 15967238, 31934476, 63868952]

約数ペア:

[(1, 63868952), (2, 31934476), (4, 15967238), (7, 9124136), (8, 7983619), (14, 4562068), (28, 2281034), (49, 1303448), (56, 1140517), (61, 1047032), (98, 651724), (122, 523516), (196, 325862), (244, 261758), (392, 162931), (427, 149576), (488, 130879), (854, 74788), (1708, 37394), (2671, 23912), (2989, 21368), (3416, 18697), (5342, 11956), (5978, 10684)]