78906042

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{50387}}^1$

素因数の和:50427

約数の個数: 32

約数和(自身を含む): 181396800

約数和(自身を除く): 102490758

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 50387, 100774, 151161, 302322, 453483, 906966, 1360449, 1461223, 2720898, 2922446, 4383669, 8767338, 13151007, 26302014, 39453021, 78906042]

約数ペア:

[(1, 78906042), (2, 39453021), (3, 26302014), (6, 13151007), (9, 8767338), (18, 4383669), (27, 2922446), (29, 2720898), (54, 1461223), (58, 1360449), (87, 906966), (174, 453483), (261, 302322), (522, 151161), (783, 100774), (1566, 50387)]