65803514

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 119922624

約数和(自身を除く): 54119110

約数列:

[1, 2, 7, 14, 31, 62, 67, 73, 134, 146, 217, 434, 469, 511, 938, 961, 1022, 1922, 2077, 2263, 4154, 4526, 4891, 6727, 9782, 13454, 14539, 15841, 29078, 31682, 34237, 64387, 68474, 70153, 128774, 140306, 151621, 303242, 450709, 491071, 901418, 982142, 1061347, 2122694, 4700251, 9400502, 32901757, 65803514]

約数ペア:

[(1, 65803514), (2, 32901757), (7, 9400502), (14, 4700251), (31, 2122694), (62, 1061347), (67, 982142), (73, 901418), (134, 491071), (146, 450709), (217, 303242), (434, 151621), (469, 140306), (511, 128774), (938, 70153), (961, 68474), (1022, 64387), (1922, 34237), (2077, 31682), (2263, 29078), (4154, 15841), (4526, 14539), (4891, 13454), (6727, 9782)]