74949908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89653}}^1$

素因数の和:89687

約数の個数: 24

約数和(自身を含む): 150618720

約数和(自身を除く): 75668812

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 89653, 179306, 358612, 986183, 1703407, 1972366, 3406814, 3944732, 6813628, 18737477, 37474954, 74949908]

約数ペア:

[(1, 74949908), (2, 37474954), (4, 18737477), (11, 6813628), (19, 3944732), (22, 3406814), (38, 1972366), (44, 1703407), (76, 986183), (209, 358612), (418, 179306), (836, 89653)]