64349142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2027}}^1$

素因数の和:2093

約数の個数: 64

約数和(自身を含む): 155361024

約数和(自身を除く): 91011882

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 37, 39, 66, 74, 78, 111, 143, 222, 286, 407, 429, 481, 814, 858, 962, 1221, 1443, 2027, 2442, 2886, 4054, 5291, 6081, 10582, 12162, 15873, 22297, 26351, 31746, 44594, 52702, 66891, 74999, 79053, 133782, 149998, 158106, 224997, 289861, 449994, 579722, 824989, 869583, 974987, 1649978, 1739166, 1949974, 2474967, 2924961, 4949934, 5849922, 10724857, 21449714, 32174571, 64349142]

約数ペア:

[(1, 64349142), (2, 32174571), (3, 21449714), (6, 10724857), (11, 5849922), (13, 4949934), (22, 2924961), (26, 2474967), (33, 1949974), (37, 1739166), (39, 1649978), (66, 974987), (74, 869583), (78, 824989), (111, 579722), (143, 449994), (222, 289861), (286, 224997), (407, 158106), (429, 149998), (481, 133782), (814, 79053), (858, 74999), (962, 66891), (1221, 52702), (1443, 44594), (2027, 31746), (2442, 26351), (2886, 22297), (4054, 15873), (5291, 12162), (6081, 10582)]