72811308

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{99469}}^1$

素因数の和:99537

約数の個数: 24

約数和(自身を含む): 172679920

約数和(自身を除く): 99868612

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 99469, 198938, 298407, 397876, 596814, 1193628, 6067609, 12135218, 18202827, 24270436, 36405654, 72811308]

約数ペア:

[(1, 72811308), (2, 36405654), (3, 24270436), (4, 18202827), (6, 12135218), (12, 6067609), (61, 1193628), (122, 596814), (183, 397876), (244, 298407), (366, 198938), (732, 99469)]