71341754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 119472192

約数和(自身を除く): 48130438

約数列:

[1, 2, 11, 22, 97, 101, 194, 202, 331, 662, 1067, 1111, 2134, 2222, 3641, 7282, 9797, 19594, 32107, 33431, 64214, 66862, 107767, 215534, 353177, 367741, 706354, 735482, 3242807, 6485614, 35670877, 71341754]

約数ペア:

[(1, 71341754), (2, 35670877), (11, 6485614), (22, 3242807), (97, 735482), (101, 706354), (194, 367741), (202, 353177), (331, 215534), (662, 107767), (1067, 66862), (1111, 64214), (2134, 33431), (2222, 32107), (3641, 19594), (7282, 9797)]