66884422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{971}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 114213888

約数和(自身を除く): 47329466

約数列:

[1, 2, 11, 22, 31, 62, 101, 202, 341, 682, 971, 1111, 1942, 2222, 3131, 6262, 10681, 21362, 30101, 34441, 60202, 68882, 98071, 196142, 331111, 662222, 1078781, 2157562, 3040201, 6080402, 33442211, 66884422]

約数ペア:

[(1, 66884422), (2, 33442211), (11, 6080402), (22, 3040201), (31, 2157562), (62, 1078781), (101, 662222), (202, 331111), (341, 196142), (682, 98071), (971, 68882), (1111, 60202), (1942, 34441), (2222, 30101), (3131, 21362), (6262, 10681)]