72899024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{414199}}^1$

素因数の和:414218

約数の個数: 20

約数和(自身を含む): 154082400

約数和(自身を除く): 81183376

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 414199, 828398, 1656796, 3313592, 4556189, 6627184, 9112378, 18224756, 36449512, 72899024]

約数ペア:

[(1, 72899024), (2, 36449512), (4, 18224756), (8, 9112378), (11, 6627184), (16, 4556189), (22, 3313592), (44, 1656796), (88, 828398), (176, 414199)]