67623164

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{22157}}^1$

素因数の和:22277

約数の個数: 24

約数和(自身を含む): 136493280

約数和(自身を除く): 68870116

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 22157, 44314, 88628, 155099, 310198, 620396, 2415113, 4830226, 9660452, 16905791, 33811582, 67623164]

約数ペア:

[(1, 67623164), (2, 33811582), (4, 16905791), (7, 9660452), (14, 4830226), (28, 2415113), (109, 620396), (218, 310198), (436, 155099), (763, 88628), (1526, 44314), (3052, 22157)]