39680088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1208

約数の個数: 64

約数和(自身を含む): 113944320

約数和(自身を除く): 74264232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251, 502, 753, 941, 1004, 1506, 1757, 1882, 2008, 2823, 3012, 3514, 3764, 5271, 5646, 6024, 6587, 7028, 7528, 10542, 11292, 13174, 14056, 19761, 21084, 22584, 26348, 39522, 42168, 52696, 79044, 158088, 236191, 472382, 708573, 944764, 1417146, 1653337, 1889528, 2834292, 3306674, 4960011, 5668584, 6613348, 9920022, 13226696, 19840044, 39680088]

約数ペア:

[(1, 39680088), (2, 19840044), (3, 13226696), (4, 9920022), (6, 6613348), (7, 5668584), (8, 4960011), (12, 3306674), (14, 2834292), (21, 1889528), (24, 1653337), (28, 1417146), (42, 944764), (56, 708573), (84, 472382), (168, 236191), (251, 158088), (502, 79044), (753, 52696), (941, 42168), (1004, 39522), (1506, 26348), (1757, 22584), (1882, 21084), (2008, 19761), (2823, 14056), (3012, 13174), (3514, 11292), (3764, 10542), (5271, 7528), (5646, 7028), (6024, 6587)]