28569894914

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{47623}}^1$

素因数の和:47751

約数の個数: 48

約数和(自身を含む): 49101105984

約数和(自身を除く): 20531211070

約数列:

[1, 2, 11, 22, 37, 67, 74, 121, 134, 242, 407, 737, 814, 1474, 2479, 4477, 4958, 8107, 8954, 16214, 27269, 47623, 54538, 95246, 299959, 523853, 599918, 1047706, 1762051, 3190741, 3524102, 5762383, 6381482, 11524766, 19382561, 35098151, 38765122, 70196302, 118057417, 213208171, 236114834, 386079661, 426416342, 772159322, 1298631587, 2597263174, 14284947457, 28569894914]

約数ペア:

[(1, 28569894914), (2, 14284947457), (11, 2597263174), (22, 1298631587), (37, 772159322), (67, 426416342), (74, 386079661), (121, 236114834), (134, 213208171), (242, 118057417), (407, 70196302), (737, 38765122), (814, 35098151), (1474, 19382561), (2479, 11524766), (4477, 6381482), (4958, 5762383), (8107, 3524102), (8954, 3190741), (16214, 1762051), (27269, 1047706), (47623, 599918), (54538, 523853), (95246, 299959)]