78873282

素因数分解:

$2^1\times 3^2\times {\mathrm{1867}}^1\times {\mathrm{2347}}^1$

素因数の和:4222

約数の個数: 24

約数和(自身を含む): 171056496

約数和(自身を除く): 92183214

約数列:

[1, 2, 3, 6, 9, 18, 1867, 2347, 3734, 4694, 5601, 7041, 11202, 14082, 16803, 21123, 33606, 42246, 4381849, 8763698, 13145547, 26291094, 39436641, 78873282]

約数ペア:

[(1, 78873282), (2, 39436641), (3, 26291094), (6, 13145547), (9, 8763698), (18, 4381849), (1867, 42246), (2347, 33606), (3734, 21123), (4694, 16803), (5601, 14082), (7041, 11202)]