86963352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{517639}}^1$

素因数の和:517655

約数の個数: 32

約数和(自身を含む): 248467200

約数和(自身を除く): 161503848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 517639, 1035278, 1552917, 2070556, 3105834, 3623473, 4141112, 6211668, 7246946, 10870419, 12423336, 14493892, 21740838, 28987784, 43481676, 86963352]

約数ペア:

[(1, 86963352), (2, 43481676), (3, 28987784), (4, 21740838), (6, 14493892), (7, 12423336), (8, 10870419), (12, 7246946), (14, 6211668), (21, 4141112), (24, 3623473), (28, 3105834), (42, 2070556), (56, 1552917), (84, 1035278), (168, 517639)]