81626544

素因数分解:

$2^4\times 3^2\times {\mathrm{566851}}^1$

素因数の和:566865

約数の個数: 30

約数和(自身を含む): 228441356

約数和(自身を除く): 146814812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 566851, 1133702, 1700553, 2267404, 3401106, 4534808, 5101659, 6802212, 9069616, 10203318, 13604424, 20406636, 27208848, 40813272, 81626544]

約数ペア:

[(1, 81626544), (2, 40813272), (3, 27208848), (4, 20406636), (6, 13604424), (8, 10203318), (9, 9069616), (12, 6802212), (16, 5101659), (18, 4534808), (24, 3401106), (36, 2267404), (48, 1700553), (72, 1133702), (144, 566851)]