71623202

素因数分解:

$2^1\times 7^3\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 126403200

約数和(自身を除く): 54779998

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 343, 686, 797, 917, 1594, 1834, 5579, 6419, 11158, 12838, 39053, 44933, 78106, 89866, 104407, 208814, 273371, 546742, 730849, 1461698, 5115943, 10231886, 35811601, 71623202]

約数ペア:

[(1, 71623202), (2, 35811601), (7, 10231886), (14, 5115943), (49, 1461698), (98, 730849), (131, 546742), (262, 273371), (343, 208814), (686, 104407), (797, 89866), (917, 78106), (1594, 44933), (1834, 39053), (5579, 12838), (6419, 11158)]