72527836

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1667}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 129603600

約数和(自身を除く): 57075764

約数列:

[1, 2, 4, 73, 146, 149, 292, 298, 596, 1667, 3334, 6668, 10877, 21754, 43508, 121691, 243382, 248383, 486764, 496766, 993532, 18131959, 36263918, 72527836]

約数ペア:

[(1, 72527836), (2, 36263918), (4, 18131959), (73, 993532), (146, 496766), (149, 486764), (292, 248383), (298, 243382), (596, 121691), (1667, 43508), (3334, 21754), (6668, 10877)]