63276346

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1999}}^1$

素因数の和:2051

約数の個数: 48

約数和(自身を含む): 123120000

約数和(自身を除く): 59843654

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 119, 133, 238, 266, 323, 646, 833, 931, 1666, 1862, 1999, 2261, 3998, 4522, 13993, 15827, 27986, 31654, 33983, 37981, 67966, 75962, 97951, 195902, 237881, 265867, 475762, 531734, 645677, 1291354, 1665167, 1861069, 3330334, 3722138, 4519739, 9039478, 31638173, 63276346]

約数ペア:

[(1, 63276346), (2, 31638173), (7, 9039478), (14, 4519739), (17, 3722138), (19, 3330334), (34, 1861069), (38, 1665167), (49, 1291354), (98, 645677), (119, 531734), (133, 475762), (238, 265867), (266, 237881), (323, 195902), (646, 97951), (833, 75962), (931, 67966), (1666, 37981), (1862, 33983), (1999, 31654), (2261, 27986), (3998, 15827), (4522, 13993)]