66515512

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9067}}^1$

素因数の和:9211

約数の個数: 32

約数和(自身を含む): 143637120

約数和(自身を除く): 77121608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 9067, 18134, 36268, 63469, 72536, 126938, 253876, 507752, 1187777, 2375554, 4751108, 8314439, 9502216, 16628878, 33257756, 66515512]

約数ペア:

[(1, 66515512), (2, 33257756), (4, 16628878), (7, 9502216), (8, 8314439), (14, 4751108), (28, 2375554), (56, 1187777), (131, 507752), (262, 253876), (524, 126938), (917, 72536), (1048, 63469), (1834, 36268), (3668, 18134), (7336, 9067)]