26069968

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:451

約数の個数: 40

約数和(自身を含む): 52059168

約数和(自身を除く): 25989200

約数列:

[1, 2, 4, 8, 16, 67, 83, 134, 166, 268, 293, 332, 536, 586, 664, 1072, 1172, 1328, 2344, 4688, 5561, 11122, 19631, 22244, 24319, 39262, 44488, 48638, 78524, 88976, 97276, 157048, 194552, 314096, 389104, 1629373, 3258746, 6517492, 13034984, 26069968]

約数ペア:

[(1, 26069968), (2, 13034984), (4, 6517492), (8, 3258746), (16, 1629373), (67, 389104), (83, 314096), (134, 194552), (166, 157048), (268, 97276), (293, 88976), (332, 78524), (536, 48638), (586, 44488), (664, 39262), (1072, 24319), (1172, 22244), (1328, 19631), (2344, 11122), (4688, 5561)]