87420258

素因数分解:

$2^1\times 3^2\times {\mathrm{601}}^1\times {\mathrm{8081}}^1$

素因数の和:8690

約数の個数: 24

約数和(自身を含む): 189749196

約数和(自身を除く): 102328938

約数列:

[1, 2, 3, 6, 9, 18, 601, 1202, 1803, 3606, 5409, 8081, 10818, 16162, 24243, 48486, 72729, 145458, 4856681, 9713362, 14570043, 29140086, 43710129, 87420258]

約数ペア:

[(1, 87420258), (2, 43710129), (3, 29140086), (6, 14570043), (9, 9713362), (18, 4856681), (601, 145458), (1202, 72729), (1803, 48486), (3606, 24243), (5409, 16162), (8081, 10818)]