72831906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{192677}}^1$

素因数の和:192695

約数の個数: 32

約数和(自身を含む): 184970880

約数和(自身を除く): 112138974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 192677, 385354, 578031, 1156062, 1348739, 1734093, 2697478, 3468186, 4046217, 5202279, 8092434, 10404558, 12138651, 24277302, 36415953, 72831906]

約数ペア:

[(1, 72831906), (2, 36415953), (3, 24277302), (6, 12138651), (7, 10404558), (9, 8092434), (14, 5202279), (18, 4046217), (21, 3468186), (27, 2697478), (42, 1734093), (54, 1348739), (63, 1156062), (126, 578031), (189, 385354), (378, 192677)]