66860116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{13469}}^1$

素因数の和:13563

約数の個数: 24

約数和(自身を含む): 125594280

約数和(自身を除く): 58734164

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 13469, 26938, 53876, 228973, 457946, 915892, 983237, 1966474, 3932948, 16715029, 33430058, 66860116]

約数ペア:

[(1, 66860116), (2, 33430058), (4, 16715029), (17, 3932948), (34, 1966474), (68, 983237), (73, 915892), (146, 457946), (292, 228973), (1241, 53876), (2482, 26938), (4964, 13469)]