42128172

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{14813}}^1$

素因数の和:14902

約数の個数: 36

約数和(自身を含む): 107845920

約数和(自身を除く): 65717748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 14813, 29626, 44439, 59252, 88878, 133317, 177756, 266634, 533268, 1170227, 2340454, 3510681, 4680908, 7021362, 10532043, 14042724, 21064086, 42128172]

約数ペア:

[(1, 42128172), (2, 21064086), (3, 14042724), (4, 10532043), (6, 7021362), (9, 4680908), (12, 3510681), (18, 2340454), (36, 1170227), (79, 533268), (158, 266634), (237, 177756), (316, 133317), (474, 88878), (711, 59252), (948, 44439), (1422, 29626), (2844, 14813)]