27223768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:532

約数の個数: 64

約数和(自身を含む): 61236000

約数和(自身を除く): 34012232

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 53, 88, 104, 106, 143, 212, 286, 424, 449, 572, 583, 689, 898, 1144, 1166, 1378, 1796, 2332, 2756, 3592, 4664, 4939, 5512, 5837, 7579, 9878, 11674, 15158, 19756, 23348, 23797, 30316, 39512, 46696, 47594, 60632, 64207, 95188, 128414, 190376, 256828, 261767, 309361, 513656, 523534, 618722, 1047068, 1237444, 2094136, 2474888, 3402971, 6805942, 13611884, 27223768]

約数ペア:

[(1, 27223768), (2, 13611884), (4, 6805942), (8, 3402971), (11, 2474888), (13, 2094136), (22, 1237444), (26, 1047068), (44, 618722), (52, 523534), (53, 513656), (88, 309361), (104, 261767), (106, 256828), (143, 190376), (212, 128414), (286, 95188), (424, 64207), (449, 60632), (572, 47594), (583, 46696), (689, 39512), (898, 30316), (1144, 23797), (1166, 23348), (1378, 19756), (1796, 15158), (2332, 11674), (2756, 9878), (3592, 7579), (4664, 5837), (4939, 5512)]