66457326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{44843}}^1$

素因数の和:44880

約数の個数: 32

約数和(自身を含む): 150675840

約数和(自身を除く): 84218514

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 44843, 89686, 134529, 269058, 582959, 852017, 1165918, 1704034, 1748877, 2556051, 3497754, 5112102, 11076221, 22152442, 33228663, 66457326]

約数ペア:

[(1, 66457326), (2, 33228663), (3, 22152442), (6, 11076221), (13, 5112102), (19, 3497754), (26, 2556051), (38, 1748877), (39, 1704034), (57, 1165918), (78, 852017), (114, 582959), (247, 269058), (494, 134529), (741, 89686), (1482, 44843)]