83994736

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20269}}^1$

素因数の和:20321

約数の個数: 40

約数和(自身を含む): 191024480

約数和(自身を除く): 107029744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 20269, 40538, 81076, 141883, 162152, 283766, 324304, 567532, 749953, 1135064, 1499906, 2270128, 2999812, 5249671, 5999624, 10499342, 11999248, 20998684, 41997368, 83994736]

約数ペア:

[(1, 83994736), (2, 41997368), (4, 20998684), (7, 11999248), (8, 10499342), (14, 5999624), (16, 5249671), (28, 2999812), (37, 2270128), (56, 1499906), (74, 1135064), (112, 749953), (148, 567532), (259, 324304), (296, 283766), (518, 162152), (592, 141883), (1036, 81076), (2072, 40538), (4144, 20269)]