48978774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{209311}}^1$

素因数の和:209332

約数の個数: 24

約数和(自身を含む): 114284352

約数和(自身を除く): 65305578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 209311, 418622, 627933, 1255866, 1883799, 2721043, 3767598, 5442086, 8163129, 16326258, 24489387, 48978774]

約数ペア:

[(1, 48978774), (2, 24489387), (3, 16326258), (6, 8163129), (9, 5442086), (13, 3767598), (18, 2721043), (26, 1883799), (39, 1255866), (78, 627933), (117, 418622), (234, 209311)]