68396916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 194890752

約数和(自身を除く): 126493836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 211, 227, 238, 357, 422, 454, 476, 633, 681, 714, 844, 908, 1266, 1362, 1428, 1477, 1589, 2532, 2724, 2954, 3178, 3587, 3859, 4431, 4767, 5908, 6356, 7174, 7718, 8862, 9534, 10761, 11577, 14348, 15436, 17724, 19068, 21522, 23154, 25109, 27013, 43044, 46308, 47897, 50218, 54026, 75327, 81039, 95794, 100436, 108052, 143691, 150654, 162078, 191588, 287382, 301308, 324156, 335279, 574764, 670558, 814249, 1005837, 1341116, 1628498, 2011674, 2442747, 3256996, 4023348, 4885494, 5699743, 9770988, 11399486, 17099229, 22798972, 34198458, 68396916]

約数ペア:

[(1, 68396916), (2, 34198458), (3, 22798972), (4, 17099229), (6, 11399486), (7, 9770988), (12, 5699743), (14, 4885494), (17, 4023348), (21, 3256996), (28, 2442747), (34, 2011674), (42, 1628498), (51, 1341116), (68, 1005837), (84, 814249), (102, 670558), (119, 574764), (204, 335279), (211, 324156), (227, 301308), (238, 287382), (357, 191588), (422, 162078), (454, 150654), (476, 143691), (633, 108052), (681, 100436), (714, 95794), (844, 81039), (908, 75327), (1266, 54026), (1362, 50218), (1428, 47897), (1477, 46308), (1589, 43044), (2532, 27013), (2724, 25109), (2954, 23154), (3178, 21522), (3587, 19068), (3859, 17724), (4431, 15436), (4767, 14348), (5908, 11577), (6356, 10761), (7174, 9534), (7718, 8862)]