72846846

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{55439}}^1$

素因数の和:55520

約数の個数: 24

約数和(自身を含む): 159999840

約数和(自身を除く): 87152994

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 55439, 110878, 166317, 332634, 498951, 997902, 4047047, 8094094, 12141141, 24282282, 36423423, 72846846]

約数ペア:

[(1, 72846846), (2, 36423423), (3, 24282282), (6, 12141141), (9, 8094094), (18, 4047047), (73, 997902), (146, 498951), (219, 332634), (438, 166317), (657, 110878), (1314, 55439)]