66173932

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2909}}^1$

素因数の和:2982

約数の個数: 36

約数和(自身を含む): 130042080

約数和(自身を除く): 63868148

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 121, 188, 242, 484, 517, 1034, 2068, 2909, 5687, 5818, 11374, 11636, 22748, 31999, 63998, 127996, 136723, 273446, 351989, 546892, 703978, 1407956, 1503953, 3007906, 6015812, 16543483, 33086966, 66173932]

約数ペア:

[(1, 66173932), (2, 33086966), (4, 16543483), (11, 6015812), (22, 3007906), (44, 1503953), (47, 1407956), (94, 703978), (121, 546892), (188, 351989), (242, 273446), (484, 136723), (517, 127996), (1034, 63998), (2068, 31999), (2909, 22748), (5687, 11636), (5818, 11374)]