66935972

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{181}}^1\times {\mathrm{1567}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 119857920

約数和(自身を除く): 52921948

約数列:

[1, 2, 4, 59, 118, 181, 236, 362, 724, 1567, 3134, 6268, 10679, 21358, 42716, 92453, 184906, 283627, 369812, 567254, 1134508, 16733993, 33467986, 66935972]

約数ペア:

[(1, 66935972), (2, 33467986), (4, 16733993), (59, 1134508), (118, 567254), (181, 369812), (236, 283627), (362, 184906), (724, 92453), (1567, 42716), (3134, 21358), (6268, 10679)]