66413270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7841}}^1$

素因数の和:7877

約数の個数: 48

約数和(自身を含む): 150189984

約数和(自身を除く): 83776714

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 7841, 8470, 15682, 39205, 54887, 78410, 86251, 109774, 172502, 274435, 431255, 548870, 603757, 862510, 948761, 1207514, 1897522, 3018785, 4743805, 6037570, 6641327, 9487610, 13282654, 33206635, 66413270]

約数ペア:

[(1, 66413270), (2, 33206635), (5, 13282654), (7, 9487610), (10, 6641327), (11, 6037570), (14, 4743805), (22, 3018785), (35, 1897522), (55, 1207514), (70, 948761), (77, 862510), (110, 603757), (121, 548870), (154, 431255), (242, 274435), (385, 172502), (605, 109774), (770, 86251), (847, 78410), (1210, 54887), (1694, 39205), (4235, 15682), (7841, 8470)]