66907128

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{38189}}^1$

素因数の和:38271

約数の個数: 32

約数和(自身を含む): 169563600

約数和(自身を除く): 102656472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 38189, 76378, 114567, 152756, 229134, 305512, 458268, 916536, 2787797, 5575594, 8363391, 11151188, 16726782, 22302376, 33453564, 66907128]

約数ペア:

[(1, 66907128), (2, 33453564), (3, 22302376), (4, 16726782), (6, 11151188), (8, 8363391), (12, 5575594), (24, 2787797), (73, 916536), (146, 458268), (219, 305512), (292, 229134), (438, 152756), (584, 114567), (876, 76378), (1752, 38189)]