42156634

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1$

素因数の和:910

約数の個数: 32

約数和(自身を含む): 72769536

約数和(自身を除く): 30612902

約数列:

[1, 2, 13, 17, 26, 34, 127, 221, 254, 442, 751, 1502, 1651, 2159, 3302, 4318, 9763, 12767, 19526, 25534, 28067, 56134, 95377, 165971, 190754, 331942, 1239901, 1621409, 2479802, 3242818, 21078317, 42156634]

約数ペア:

[(1, 42156634), (2, 21078317), (13, 3242818), (17, 2479802), (26, 1621409), (34, 1239901), (127, 331942), (221, 190754), (254, 165971), (442, 95377), (751, 56134), (1502, 28067), (1651, 25534), (2159, 19526), (3302, 12767), (4318, 9763)]