66996865216

素因数分解:

$2^6\times {\mathrm{57163}}^1\times {\mathrm{18313}}^1$

素因数の和:75488

約数の個数: 28

約数和(自身を含む): 132956489992

約数和(自身を除く): 65959624776

約数列:

[1, 2, 4, 8, 16, 32, 64, 18313, 36626, 57163, 73252, 114326, 146504, 228652, 293008, 457304, 586016, 914608, 1172032, 1829216, 3658432, 1046826019, 2093652038, 4187304076, 8374608152, 16749216304, 33498432608, 66996865216]

約数ペア:

[(1, 66996865216), (2, 33498432608), (4, 16749216304), (8, 8374608152), (16, 4187304076), (32, 2093652038), (64, 1046826019), (18313, 3658432), (36626, 1829216), (57163, 1172032), (73252, 914608), (114326, 586016), (146504, 457304), (228652, 293008)]