68901786

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{15373}}^1$

素因数の和:15467

約数の個数: 32

約数和(自身を含む): 154969920

約数和(自身を除く): 86068134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 15373, 30746, 46119, 92238, 138357, 276714, 415071, 830142, 1275959, 2551918, 3827877, 7655754, 11483631, 22967262, 34450893, 68901786]

約数ペア:

[(1, 68901786), (2, 34450893), (3, 22967262), (6, 11483631), (9, 7655754), (18, 3827877), (27, 2551918), (54, 1275959), (83, 830142), (166, 415071), (249, 276714), (498, 138357), (747, 92238), (1494, 46119), (2241, 30746), (4482, 15373)]