90765192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{540269}}^1$

素因数の和:540285

約数の個数: 32

約数和(自身を含む): 259329600

約数和(自身を除く): 168564408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 540269, 1080538, 1620807, 2161076, 3241614, 3781883, 4322152, 6483228, 7563766, 11345649, 12966456, 15127532, 22691298, 30255064, 45382596, 90765192]

約数ペア:

[(1, 90765192), (2, 45382596), (3, 30255064), (4, 22691298), (6, 15127532), (7, 12966456), (8, 11345649), (12, 7563766), (14, 6483228), (21, 4322152), (24, 3781883), (28, 3241614), (42, 2161076), (56, 1620807), (84, 1080538), (168, 540269)]