63358540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23819}}^1$

素因数の和:23854

約数の個数: 48

約数和(自身を含む): 160070400

約数和(自身を除く): 96711860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 23819, 47638, 95276, 119095, 166733, 238190, 333466, 452561, 476380, 666932, 833665, 905122, 1667330, 1810244, 2262805, 3167927, 3334660, 4525610, 6335854, 9051220, 12671708, 15839635, 31679270, 63358540]

約数ペア:

[(1, 63358540), (2, 31679270), (4, 15839635), (5, 12671708), (7, 9051220), (10, 6335854), (14, 4525610), (19, 3334660), (20, 3167927), (28, 2262805), (35, 1810244), (38, 1667330), (70, 905122), (76, 833665), (95, 666932), (133, 476380), (140, 452561), (190, 333466), (266, 238190), (380, 166733), (532, 119095), (665, 95276), (1330, 47638), (2660, 23819)]