968539583178

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{2785513}}^1$

素因数の和:2785708

約数の個数: 64

約数和(自身を含む): 2214149368320

約数和(自身を除く): 1245609785142

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 137, 141, 274, 282, 411, 423, 822, 846, 1233, 1269, 2466, 2538, 3699, 6439, 7398, 12878, 19317, 38634, 57951, 115902, 173853, 347706, 2785513, 5571026, 8356539, 16713078, 25069617, 50139234, 75208851, 130919111, 150417702, 261838222, 381615281, 392757333, 763230562, 785514666, 1144845843, 1178271999, 2289691686, 2356543998, 3434537529, 3534815997, 6869075058, 7069631994, 10303612587, 17935918207, 20607225174, 35871836414, 53807754621, 107615509242, 161423263863, 322846527726, 484269791589, 968539583178]

約数ペア:

[(1, 968539583178), (2, 484269791589), (3, 322846527726), (6, 161423263863), (9, 107615509242), (18, 53807754621), (27, 35871836414), (47, 20607225174), (54, 17935918207), (94, 10303612587), (137, 7069631994), (141, 6869075058), (274, 3534815997), (282, 3434537529), (411, 2356543998), (423, 2289691686), (822, 1178271999), (846, 1144845843), (1233, 785514666), (1269, 763230562), (2466, 392757333), (2538, 381615281), (3699, 261838222), (6439, 150417702), (7398, 130919111), (12878, 75208851), (19317, 50139234), (38634, 25069617), (57951, 16713078), (115902, 8356539), (173853, 5571026), (347706, 2785513)]