39540618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{168977}}^1$

素因数の和:168998

約数の個数: 24

約数和(自身を含む): 92261988

約数和(自身を除く): 52721370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 168977, 337954, 506931, 1013862, 1520793, 2196701, 3041586, 4393402, 6590103, 13180206, 19770309, 39540618]

約数ペア:

[(1, 39540618), (2, 19770309), (3, 13180206), (6, 6590103), (9, 4393402), (13, 3041586), (18, 2196701), (26, 1520793), (39, 1013862), (78, 506931), (117, 337954), (234, 168977)]