26302136

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 59136000

約数和(自身を除く): 32833864

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 109, 124, 139, 217, 218, 248, 278, 434, 436, 556, 763, 868, 872, 973, 1112, 1526, 1736, 1946, 3052, 3379, 3892, 4309, 6104, 6758, 7784, 8618, 13516, 15151, 17236, 23653, 27032, 30163, 30302, 34472, 47306, 60326, 60604, 94612, 106057, 120652, 121208, 189224, 212114, 241304, 424228, 469681, 848456, 939362, 1878724, 3287767, 3757448, 6575534, 13151068, 26302136]

約数ペア:

[(1, 26302136), (2, 13151068), (4, 6575534), (7, 3757448), (8, 3287767), (14, 1878724), (28, 939362), (31, 848456), (56, 469681), (62, 424228), (109, 241304), (124, 212114), (139, 189224), (217, 121208), (218, 120652), (248, 106057), (278, 94612), (434, 60604), (436, 60326), (556, 47306), (763, 34472), (868, 30302), (872, 30163), (973, 27032), (1112, 23653), (1526, 17236), (1736, 15151), (1946, 13516), (3052, 8618), (3379, 7784), (3892, 6758), (4309, 6104)]