76413140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3331}}^1$

素因数の和:3408

約数の個数: 48

約数和(自身を含む): 170171904

約数和(自身を除く): 93758764

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 62, 74, 124, 148, 155, 185, 310, 370, 620, 740, 1147, 2294, 3331, 4588, 5735, 6662, 11470, 13324, 16655, 22940, 33310, 66620, 103261, 123247, 206522, 246494, 413044, 492988, 516305, 616235, 1032610, 1232470, 2065220, 2464940, 3820657, 7641314, 15282628, 19103285, 38206570, 76413140]

約数ペア:

[(1, 76413140), (2, 38206570), (4, 19103285), (5, 15282628), (10, 7641314), (20, 3820657), (31, 2464940), (37, 2065220), (62, 1232470), (74, 1032610), (124, 616235), (148, 516305), (155, 492988), (185, 413044), (310, 246494), (370, 206522), (620, 123247), (740, 103261), (1147, 66620), (2294, 33310), (3331, 22940), (4588, 16655), (5735, 13324), (6662, 11470)]