64388236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{50461}}^1$

素因数の和:50505

約数の個数: 24

約数和(自身を含む): 127164240

約数和(自身を除く): 62776004

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 50461, 100922, 201844, 555071, 1110142, 1463369, 2220284, 2926738, 5853476, 16097059, 32194118, 64388236]

約数ペア:

[(1, 64388236), (2, 32194118), (4, 16097059), (11, 5853476), (22, 2926738), (29, 2220284), (44, 1463369), (58, 1110142), (116, 555071), (319, 201844), (638, 100922), (1276, 50461)]