47307168

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{593}}^1$

素因数の和:886

約数の個数: 72

約数和(自身を含む): 135243108

約数和(自身を除く): 87935940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 593, 831, 1108, 1186, 1662, 1779, 2216, 2372, 2493, 3324, 3558, 4432, 4744, 4986, 5337, 6648, 7116, 8864, 9488, 9972, 10674, 13296, 14232, 18976, 19944, 21348, 26592, 28464, 39888, 42696, 56928, 79776, 85392, 164261, 170784, 328522, 492783, 657044, 985566, 1314088, 1478349, 1971132, 2628176, 2956698, 3942264, 5256352, 5913396, 7884528, 11826792, 15769056, 23653584, 47307168]

約数ペア:

[(1, 47307168), (2, 23653584), (3, 15769056), (4, 11826792), (6, 7884528), (8, 5913396), (9, 5256352), (12, 3942264), (16, 2956698), (18, 2628176), (24, 1971132), (32, 1478349), (36, 1314088), (48, 985566), (72, 657044), (96, 492783), (144, 328522), (277, 170784), (288, 164261), (554, 85392), (593, 79776), (831, 56928), (1108, 42696), (1186, 39888), (1662, 28464), (1779, 26592), (2216, 21348), (2372, 19944), (2493, 18976), (3324, 14232), (3558, 13296), (4432, 10674), (4744, 9972), (4986, 9488), (5337, 8864), (6648, 7116)]