68859230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 145566720

約数和(自身を除く): 76707490

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 47, 55, 94, 95, 110, 190, 209, 235, 418, 470, 517, 701, 893, 1034, 1045, 1402, 1786, 2090, 2585, 3505, 4465, 5170, 7010, 7711, 8930, 9823, 13319, 15422, 19646, 26638, 32947, 38555, 49115, 65894, 66595, 77110, 98230, 133190, 146509, 164735, 293018, 329470, 362417, 625993, 724834, 732545, 1251986, 1465090, 1812085, 3129965, 3624170, 6259930, 6885923, 13771846, 34429615, 68859230]

約数ペア:

[(1, 68859230), (2, 34429615), (5, 13771846), (10, 6885923), (11, 6259930), (19, 3624170), (22, 3129965), (38, 1812085), (47, 1465090), (55, 1251986), (94, 732545), (95, 724834), (110, 625993), (190, 362417), (209, 329470), (235, 293018), (418, 164735), (470, 146509), (517, 133190), (701, 98230), (893, 77110), (1034, 66595), (1045, 65894), (1402, 49115), (1786, 38555), (2090, 32947), (2585, 26638), (3505, 19646), (4465, 15422), (5170, 13319), (7010, 9823), (7711, 8930)]