68093538

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 140640192

約数和(自身を除く): 72546654

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 2113, 4226, 5371, 6339, 10742, 12678, 16113, 32226, 86633, 173266, 259899, 276803, 519798, 553606, 830409, 1660818, 11348923, 22697846, 34046769, 68093538]

約数ペア:

[(1, 68093538), (2, 34046769), (3, 22697846), (6, 11348923), (41, 1660818), (82, 830409), (123, 553606), (131, 519798), (246, 276803), (262, 259899), (393, 173266), (786, 86633), (2113, 32226), (4226, 16113), (5371, 12678), (6339, 10742)]