86004142

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{557}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 151865280

約数和(自身を除く): 65861138

約数列:

[1, 2, 7, 14, 41, 82, 269, 287, 538, 557, 574, 1114, 1883, 3766, 3899, 7798, 11029, 22058, 22837, 45674, 77203, 149833, 154406, 159859, 299666, 319718, 1048831, 2097662, 6143153, 12286306, 43002071, 86004142]

約数ペア:

[(1, 86004142), (2, 43002071), (7, 12286306), (14, 6143153), (41, 2097662), (82, 1048831), (269, 319718), (287, 299666), (538, 159859), (557, 154406), (574, 149833), (1114, 77203), (1883, 45674), (3766, 22837), (3899, 22058), (7798, 11029)]