15694752066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{997}}^1\times {\mathrm{5279}}^1$

素因数の和:6359

約数の個数: 64

約数和(自身を含む): 36422369280

約数和(自身を除く): 20727617214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 997, 1491, 1994, 2982, 2991, 5279, 5982, 6979, 10558, 13958, 15837, 20937, 31674, 36953, 41874, 70787, 73906, 110859, 141574, 212361, 221718, 374809, 424722, 495509, 749618, 991018, 1124427, 1486527, 2248854, 2623663, 2973054, 5247326, 5263163, 7870989, 10526326, 15741978, 15789489, 31578978, 36842141, 73684282, 110526423, 221052846, 373684573, 747369146, 1121053719, 2242107438, 2615792011, 5231584022, 7847376033, 15694752066]

約数ペア:

[(1, 15694752066), (2, 7847376033), (3, 5231584022), (6, 2615792011), (7, 2242107438), (14, 1121053719), (21, 747369146), (42, 373684573), (71, 221052846), (142, 110526423), (213, 73684282), (426, 36842141), (497, 31578978), (994, 15789489), (997, 15741978), (1491, 10526326), (1994, 7870989), (2982, 5263163), (2991, 5247326), (5279, 2973054), (5982, 2623663), (6979, 2248854), (10558, 1486527), (13958, 1124427), (15837, 991018), (20937, 749618), (31674, 495509), (36953, 424722), (41874, 374809), (70787, 221718), (73906, 212361), (110859, 141574)]