49840668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{81439}}^1$

素因数の和:81466

約数の個数: 36

約数和(自身を含む): 133398720

約数和(自身を除く): 83558052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 81439, 162878, 244317, 325756, 488634, 732951, 977268, 1384463, 1465902, 2768926, 2931804, 4153389, 5537852, 8306778, 12460167, 16613556, 24920334, 49840668]

約数ペア:

[(1, 49840668), (2, 24920334), (3, 16613556), (4, 12460167), (6, 8306778), (9, 5537852), (12, 4153389), (17, 2931804), (18, 2768926), (34, 1465902), (36, 1384463), (51, 977268), (68, 732951), (102, 488634), (153, 325756), (204, 244317), (306, 162878), (612, 81439)]