73109972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{9311}}^1$

素因数の和:9479

約数の個数: 24

約数和(自身を含む): 138711552

約数和(自身を除く): 65601580

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 9311, 18622, 37244, 121043, 242086, 484172, 1405961, 2811922, 5623844, 18277493, 36554986, 73109972]

約数ペア:

[(1, 73109972), (2, 36554986), (4, 18277493), (13, 5623844), (26, 2811922), (52, 1405961), (151, 484172), (302, 242086), (604, 121043), (1963, 37244), (3926, 18622), (7852, 9311)]