86563494

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{11423}}^1$

素因数の和:11852

約数の個数: 24

約数和(自身を含む): 188016192

約数和(自身を除く): 101452698

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 7578, 11423, 22846, 34269, 68538, 102807, 205614, 4809083, 9618166, 14427249, 28854498, 43281747, 86563494]

約数ペア:

[(1, 86563494), (2, 43281747), (3, 28854498), (6, 14427249), (9, 9618166), (18, 4809083), (421, 205614), (842, 102807), (1263, 68538), (2526, 34269), (3789, 22846), (7578, 11423)]