72967598

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{1429}}^1$

素因数の和:1664

約数の個数: 24

約数和(自身を含む): 120960840

約数和(自身を除く): 47993242

約数列:

[1, 2, 11, 22, 121, 211, 242, 422, 1429, 2321, 2858, 4642, 15719, 25531, 31438, 51062, 172909, 301519, 345818, 603038, 3316709, 6633418, 36483799, 72967598]

約数ペア:

[(1, 72967598), (2, 36483799), (11, 6633418), (22, 3316709), (121, 603038), (211, 345818), (242, 301519), (422, 172909), (1429, 51062), (2321, 31438), (2858, 25531), (4642, 15719)]