84471310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9973}}^1$

素因数の和:10009

約数の個数: 48

約数和(自身を含む): 191022048

約数和(自身を除く): 106550738

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, 8470, 9973, 19946, 49865, 69811, 99730, 109703, 139622, 219406, 349055, 548515, 698110, 767921, 1097030, 1206733, 1535842, 2413466, 3839605, 6033665, 7679210, 8447131, 12067330, 16894262, 42235655, 84471310]

約数ペア:

[(1, 84471310), (2, 42235655), (5, 16894262), (7, 12067330), (10, 8447131), (11, 7679210), (14, 6033665), (22, 3839605), (35, 2413466), (55, 1535842), (70, 1206733), (77, 1097030), (110, 767921), (121, 698110), (154, 548515), (242, 349055), (385, 219406), (605, 139622), (770, 109703), (847, 99730), (1210, 69811), (1694, 49865), (4235, 19946), (8470, 9973)]