66874986

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{128113}}^1$

素因数の和:128150

約数の個数: 24

約数和(自身を含む): 149893380

約数和(自身を除く): 83018394

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 128113, 256226, 384339, 768678, 1153017, 2306034, 3715277, 7430554, 11145831, 22291662, 33437493, 66874986]

約数ペア:

[(1, 66874986), (2, 33437493), (3, 22291662), (6, 11145831), (9, 7430554), (18, 3715277), (29, 2306034), (58, 1153017), (87, 768678), (174, 384339), (261, 256226), (522, 128113)]