80177922

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{727}}^1$

素因数の和:1303

約数の個数: 48

約数和(自身を含む): 190112832

約数和(自身を除く): 109934910

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 557, 727, 1114, 1454, 1671, 2181, 3342, 4362, 5013, 6127, 6543, 7997, 10026, 12254, 13086, 15994, 18381, 23991, 36762, 47982, 55143, 71973, 110286, 143946, 404939, 809878, 1214817, 2429634, 3644451, 4454329, 7288902, 8908658, 13362987, 26725974, 40088961, 80177922]

約数ペア:

[(1, 80177922), (2, 40088961), (3, 26725974), (6, 13362987), (9, 8908658), (11, 7288902), (18, 4454329), (22, 3644451), (33, 2429634), (66, 1214817), (99, 809878), (198, 404939), (557, 143946), (727, 110286), (1114, 71973), (1454, 55143), (1671, 47982), (2181, 36762), (3342, 23991), (4362, 18381), (5013, 15994), (6127, 13086), (6543, 12254), (7997, 10026)]