42001404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4970

約数の個数: 48

約数和(自身を含む): 105584640

約数和(自身を除く): 63583236

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 4909, 8556, 9818, 14727, 19636, 29454, 58908, 112907, 152179, 225814, 304358, 338721, 451628, 456537, 608716, 677442, 913074, 1354884, 1826148, 3500117, 7000234, 10500351, 14000468, 21000702, 42001404]

約数ペア:

[(1, 42001404), (2, 21000702), (3, 14000468), (4, 10500351), (6, 7000234), (12, 3500117), (23, 1826148), (31, 1354884), (46, 913074), (62, 677442), (69, 608716), (92, 456537), (93, 451628), (124, 338721), (138, 304358), (186, 225814), (276, 152179), (372, 112907), (713, 58908), (1426, 29454), (2139, 19636), (2852, 14727), (4278, 9818), (4909, 8556)]