66248084

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{32411}}^1$

素因数の和:32495

約数の個数: 24

約数和(自身を含む): 134315328

約数和(自身を除く): 68067244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 32411, 64822, 129644, 226877, 453754, 907508, 2366003, 4732006, 9464012, 16562021, 33124042, 66248084]

約数ペア:

[(1, 66248084), (2, 33124042), (4, 16562021), (7, 9464012), (14, 4732006), (28, 2366003), (73, 907508), (146, 453754), (292, 226877), (511, 129644), (1022, 64822), (2044, 32411)]