61887904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4799}}^1$

素因数の和:4853

約数の個数: 48

約数和(自身を含む): 135475200

約数和(自身を除く): 73587296

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 4799, 6448, 9598, 12896, 19196, 38392, 62387, 76784, 124774, 148769, 153568, 249548, 297538, 499096, 595076, 998192, 1190152, 1933997, 1996384, 2380304, 3867994, 4760608, 7735988, 15471976, 30943952, 61887904]

約数ペア:

[(1, 61887904), (2, 30943952), (4, 15471976), (8, 7735988), (13, 4760608), (16, 3867994), (26, 2380304), (31, 1996384), (32, 1933997), (52, 1190152), (62, 998192), (104, 595076), (124, 499096), (208, 297538), (248, 249548), (403, 153568), (416, 148769), (496, 124774), (806, 76784), (992, 62387), (1612, 38392), (3224, 19196), (4799, 12896), (6448, 9598)]