90706

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 32

約数和(自身を含む): 184320

約数和(自身を除く): 93614

約数列:

[1, 2, 7, 11, 14, 19, 22, 31, 38, 62, 77, 133, 154, 209, 217, 266, 341, 418, 434, 589, 682, 1178, 1463, 2387, 2926, 4123, 4774, 6479, 8246, 12958, 45353, 90706]

約数ペア:

[(1, 90706), (2, 45353), (7, 12958), (11, 8246), (14, 6479), (19, 4774), (22, 4123), (31, 2926), (38, 2387), (62, 1463), (77, 1178), (133, 682), (154, 589), (209, 434), (217, 418), (266, 341)]