87071274

素因数分解:

$2^1\times 3^5\times {\mathrm{97}}^1\times {\mathrm{1847}}^1$

素因数の和:1961

約数の個数: 48

約数和(自身を含む): 197765568

約数和(自身を除く): 110694294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 243, 291, 486, 582, 873, 1746, 1847, 2619, 3694, 5238, 5541, 7857, 11082, 15714, 16623, 23571, 33246, 47142, 49869, 99738, 149607, 179159, 299214, 358318, 448821, 537477, 897642, 1074954, 1612431, 3224862, 4837293, 9674586, 14511879, 29023758, 43535637, 87071274]

約数ペア:

[(1, 87071274), (2, 43535637), (3, 29023758), (6, 14511879), (9, 9674586), (18, 4837293), (27, 3224862), (54, 1612431), (81, 1074954), (97, 897642), (162, 537477), (194, 448821), (243, 358318), (291, 299214), (486, 179159), (582, 149607), (873, 99738), (1746, 49869), (1847, 47142), (2619, 33246), (3694, 23571), (5238, 16623), (5541, 15714), (7857, 11082)]