128613606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{62861}}^1$

素因数の和:62908

約数の個数: 32

約数和(自身を含む): 289668096

約数和(自身を除く): 161054490

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 62861, 125722, 188583, 377166, 691471, 1382942, 1948691, 2074413, 3897382, 4148826, 5846073, 11692146, 21435601, 42871202, 64306803, 128613606]

約数ペア:

[(1, 128613606), (2, 64306803), (3, 42871202), (6, 21435601), (11, 11692146), (22, 5846073), (31, 4148826), (33, 3897382), (62, 2074413), (66, 1948691), (93, 1382942), (186, 691471), (341, 377166), (682, 188583), (1023, 125722), (2046, 62861)]