66239778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{16453}}^1$

素因数の和:16530

約数の個数: 32

約数和(自身を含む): 146901312

約数和(自身を除く): 80661534

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 16453, 32906, 49359, 98718, 180983, 361966, 542949, 1003633, 1085898, 2007266, 3010899, 6021798, 11039963, 22079926, 33119889, 66239778]

約数ペア:

[(1, 66239778), (2, 33119889), (3, 22079926), (6, 11039963), (11, 6021798), (22, 3010899), (33, 2007266), (61, 1085898), (66, 1003633), (122, 542949), (183, 361966), (366, 180983), (671, 98718), (1342, 49359), (2013, 32906), (4026, 16453)]