39650072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 93450240

約数和(自身を除く): 53800168

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 191, 308, 337, 382, 616, 674, 764, 1337, 1348, 1528, 2101, 2359, 2674, 2696, 3707, 4202, 4718, 5348, 7414, 8404, 9436, 10696, 14707, 14828, 16808, 18872, 25949, 29414, 29656, 51898, 58828, 64367, 103796, 117656, 128734, 207592, 257468, 450569, 514936, 708037, 901138, 1416074, 1802276, 2832148, 3604552, 4956259, 5664296, 9912518, 19825036, 39650072]

約数ペア:

[(1, 39650072), (2, 19825036), (4, 9912518), (7, 5664296), (8, 4956259), (11, 3604552), (14, 2832148), (22, 1802276), (28, 1416074), (44, 901138), (56, 708037), (77, 514936), (88, 450569), (154, 257468), (191, 207592), (308, 128734), (337, 117656), (382, 103796), (616, 64367), (674, 58828), (764, 51898), (1337, 29656), (1348, 29414), (1528, 25949), (2101, 18872), (2359, 16808), (2674, 14828), (2696, 14707), (3707, 10696), (4202, 9436), (4718, 8404), (5348, 7414)]