86703764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2063}}^1$

素因数の和:2172

約数の個数: 48

約数和(自身を含む): 184934400

約数和(自身を除く): 98230636

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2063, 2212, 3002, 4126, 6004, 8252, 10507, 14441, 21014, 28882, 39197, 42028, 57764, 78394, 156788, 162977, 274379, 325954, 548758, 651908, 1097516, 1140839, 2281678, 3096563, 4563356, 6193126, 12386252, 21675941, 43351882, 86703764]

約数ペア:

[(1, 86703764), (2, 43351882), (4, 21675941), (7, 12386252), (14, 6193126), (19, 4563356), (28, 3096563), (38, 2281678), (76, 1140839), (79, 1097516), (133, 651908), (158, 548758), (266, 325954), (316, 274379), (532, 162977), (553, 156788), (1106, 78394), (1501, 57764), (2063, 42028), (2212, 39197), (3002, 28882), (4126, 21014), (6004, 14441), (8252, 10507)]