8308308

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 20744640

約数和(自身を除く): 12436332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 293, 417, 556, 586, 834, 879, 1172, 1668, 1758, 2363, 3516, 4726, 4981, 7089, 9452, 9962, 14178, 14943, 19924, 28356, 29886, 40727, 59772, 81454, 122181, 162908, 244362, 488724, 692359, 1384718, 2077077, 2769436, 4154154, 8308308]

約数ペア:

[(1, 8308308), (2, 4154154), (3, 2769436), (4, 2077077), (6, 1384718), (12, 692359), (17, 488724), (34, 244362), (51, 162908), (68, 122181), (102, 81454), (139, 59772), (204, 40727), (278, 29886), (293, 28356), (417, 19924), (556, 14943), (586, 14178), (834, 9962), (879, 9452), (1172, 7089), (1668, 4981), (1758, 4726), (2363, 3516)]