66808512

素因数分解:

$2^6\times 3^2\times {\mathrm{115987}}^1$

素因数の和:116005

約数の個数: 42

約数和(自身を含む): 191496188

約数和(自身を除く): 124687676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 115987, 231974, 347961, 463948, 695922, 927896, 1043883, 1391844, 1855792, 2087766, 2783688, 3711584, 4175532, 5567376, 7423168, 8351064, 11134752, 16702128, 22269504, 33404256, 66808512]

約数ペア:

[(1, 66808512), (2, 33404256), (3, 22269504), (4, 16702128), (6, 11134752), (8, 8351064), (9, 7423168), (12, 5567376), (16, 4175532), (18, 3711584), (24, 2783688), (32, 2087766), (36, 1855792), (48, 1391844), (64, 1043883), (72, 927896), (96, 695922), (144, 463948), (192, 347961), (288, 231974), (576, 115987)]