28005335688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2587337}}^1$

素因数の和:2587398

約数の個数: 64

約数和(自身を含む): 78241101120

約数和(自身を除く): 50235765432

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 41, 44, 66, 82, 88, 123, 132, 164, 246, 264, 328, 451, 492, 902, 984, 1353, 1804, 2706, 3608, 5412, 10824, 2587337, 5174674, 7762011, 10349348, 15524022, 20698696, 28460707, 31048044, 56921414, 62096088, 85382121, 106080817, 113842828, 170764242, 212161634, 227685656, 318242451, 341528484, 424323268, 636484902, 683056968, 848646536, 1166888987, 1272969804, 2333777974, 2545939608, 3500666961, 4667555948, 7001333922, 9335111896, 14002667844, 28005335688]

約数ペア:

[(1, 28005335688), (2, 14002667844), (3, 9335111896), (4, 7001333922), (6, 4667555948), (8, 3500666961), (11, 2545939608), (12, 2333777974), (22, 1272969804), (24, 1166888987), (33, 848646536), (41, 683056968), (44, 636484902), (66, 424323268), (82, 341528484), (88, 318242451), (123, 227685656), (132, 212161634), (164, 170764242), (246, 113842828), (264, 106080817), (328, 85382121), (451, 62096088), (492, 56921414), (902, 31048044), (984, 28460707), (1353, 20698696), (1804, 15524022), (2706, 10349348), (3608, 7762011), (5412, 5174674), (10824, 2587337)]