8426772

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{2963}}^1$

素因数の和:3052

約数の個数: 36

約数和(自身を含む): 21577920

約数和(自身を除く): 13151148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 2963, 5926, 8889, 11852, 17778, 26667, 35556, 53334, 106668, 234077, 468154, 702231, 936308, 1404462, 2106693, 2808924, 4213386, 8426772]

約数ペア:

[(1, 8426772), (2, 4213386), (3, 2808924), (4, 2106693), (6, 1404462), (9, 936308), (12, 702231), (18, 468154), (36, 234077), (79, 106668), (158, 53334), (237, 35556), (316, 26667), (474, 17778), (711, 11852), (948, 8889), (1422, 5926), (2844, 2963)]