26190936

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{2617}}^1$

素因数の和:2768

約数の個数: 48

約数和(自身を含む): 71471400

約数和(自身を除く): 45280464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 2617, 3336, 5004, 5234, 7851, 10008, 10468, 15702, 20936, 23553, 31404, 47106, 62808, 94212, 188424, 363763, 727526, 1091289, 1455052, 2182578, 2910104, 3273867, 4365156, 6547734, 8730312, 13095468, 26190936]

約数ペア:

[(1, 26190936), (2, 13095468), (3, 8730312), (4, 6547734), (6, 4365156), (8, 3273867), (9, 2910104), (12, 2182578), (18, 1455052), (24, 1091289), (36, 727526), (72, 363763), (139, 188424), (278, 94212), (417, 62808), (556, 47106), (834, 31404), (1112, 23553), (1251, 20936), (1668, 15702), (2502, 10468), (2617, 10008), (3336, 7851), (5004, 5234)]