71065218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{41269}}^1$

素因数の和:41322

約数の個数: 32

約数和(自身を含む): 166400640

約数和(自身を除く): 95335422

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 41269, 82538, 123807, 247614, 288883, 577766, 866649, 1692029, 1733298, 3384058, 5076087, 10152174, 11844203, 23688406, 35532609, 71065218]

約数ペア:

[(1, 71065218), (2, 35532609), (3, 23688406), (6, 11844203), (7, 10152174), (14, 5076087), (21, 3384058), (41, 1733298), (42, 1692029), (82, 866649), (123, 577766), (246, 288883), (287, 247614), (574, 123807), (861, 82538), (1722, 41269)]