32804138

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 52876800

約数和(自身を除く): 20072662

約数列:

[1, 2, 31, 53, 62, 67, 106, 134, 149, 298, 1643, 2077, 3286, 3551, 4154, 4619, 7102, 7897, 9238, 9983, 15794, 19966, 110081, 220162, 244807, 309473, 489614, 529099, 618946, 1058198, 16402069, 32804138]

約数ペア:

[(1, 32804138), (2, 16402069), (31, 1058198), (53, 618946), (62, 529099), (67, 489614), (106, 309473), (134, 244807), (149, 220162), (298, 110081), (1643, 19966), (2077, 15794), (3286, 9983), (3551, 9238), (4154, 7897), (4619, 7102)]