71157816

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{9067}}^1$

素因数の和:9188

約数の個数: 48

約数和(自身を含む): 194508600

約数和(自身を除く): 123350784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 9067, 18134, 27201, 36268, 54402, 72536, 81603, 108804, 163206, 217608, 326412, 652824, 988303, 1976606, 2964909, 3953212, 5929818, 7906424, 8894727, 11859636, 17789454, 23719272, 35578908, 71157816]

約数ペア:

[(1, 71157816), (2, 35578908), (3, 23719272), (4, 17789454), (6, 11859636), (8, 8894727), (9, 7906424), (12, 5929818), (18, 3953212), (24, 2964909), (36, 1976606), (72, 988303), (109, 652824), (218, 326412), (327, 217608), (436, 163206), (654, 108804), (872, 81603), (981, 72536), (1308, 54402), (1962, 36268), (2616, 27201), (3924, 18134), (7848, 9067)]