48865264

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22963}}^1$

素因数の和:22997

約数の個数: 40

約数和(自身を含む): 113901440

約数和(自身を除く): 65036176

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 22963, 45926, 91852, 160741, 183704, 321482, 367408, 436297, 642964, 872594, 1285928, 1745188, 2571856, 3054079, 3490376, 6108158, 6980752, 12216316, 24432632, 48865264]

約数ペア:

[(1, 48865264), (2, 24432632), (4, 12216316), (7, 6980752), (8, 6108158), (14, 3490376), (16, 3054079), (19, 2571856), (28, 1745188), (38, 1285928), (56, 872594), (76, 642964), (112, 436297), (133, 367408), (152, 321482), (266, 183704), (304, 160741), (532, 91852), (1064, 45926), (2128, 22963)]