64702368

素因数分解:

$2^5\times 3^3\times {\mathrm{74887}}^1$

素因数の和:74906

約数の個数: 48

約数和(自身を含む): 188717760

約数和(自身を除く): 124015392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 74887, 149774, 224661, 299548, 449322, 599096, 673983, 898644, 1198192, 1347966, 1797288, 2021949, 2396384, 2695932, 3594576, 4043898, 5391864, 7189152, 8087796, 10783728, 16175592, 21567456, 32351184, 64702368]

約数ペア:

[(1, 64702368), (2, 32351184), (3, 21567456), (4, 16175592), (6, 10783728), (8, 8087796), (9, 7189152), (12, 5391864), (16, 4043898), (18, 3594576), (24, 2695932), (27, 2396384), (32, 2021949), (36, 1797288), (48, 1347966), (54, 1198192), (72, 898644), (96, 673983), (108, 599096), (144, 449322), (216, 299548), (288, 224661), (432, 149774), (864, 74887)]