66181662

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{54877}}^1$

素因数の和:54952

約数の個数: 24

約数和(自身を含む): 145536456

約数和(自身を除く): 79354794

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 54877, 109754, 164631, 329262, 493893, 987786, 3676759, 7353518, 11030277, 22060554, 33090831, 66181662]

約数ペア:

[(1, 66181662), (2, 33090831), (3, 22060554), (6, 11030277), (9, 7353518), (18, 3676759), (67, 987786), (134, 493893), (201, 329262), (402, 164631), (603, 109754), (1206, 54877)]