63988652

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{479}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 138485760

約数和(自身を除く): 74497108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 367, 479, 734, 958, 1468, 1916, 2569, 3353, 4771, 5138, 6227, 6706, 9542, 10276, 12454, 13412, 19084, 24908, 33397, 43589, 66794, 87178, 133588, 174356, 175793, 351586, 703172, 1230551, 2285309, 2461102, 4570618, 4922204, 9141236, 15997163, 31994326, 63988652]

約数ペア:

[(1, 63988652), (2, 31994326), (4, 15997163), (7, 9141236), (13, 4922204), (14, 4570618), (26, 2461102), (28, 2285309), (52, 1230551), (91, 703172), (182, 351586), (364, 175793), (367, 174356), (479, 133588), (734, 87178), (958, 66794), (1468, 43589), (1916, 33397), (2569, 24908), (3353, 19084), (4771, 13412), (5138, 12454), (6227, 10276), (6706, 9542)]