74709726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{467}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 184923648

約数和(自身を除く): 110213922

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 293, 467, 546, 586, 879, 934, 1401, 1758, 2051, 2802, 3269, 3809, 4102, 6071, 6153, 6538, 7618, 9807, 11427, 12142, 12306, 18213, 19614, 22854, 26663, 36426, 42497, 53326, 79989, 84994, 127491, 136831, 159978, 254982, 273662, 410493, 820986, 957817, 1778803, 1915634, 2873451, 3557606, 5336409, 5746902, 10672818, 12451621, 24903242, 37354863, 74709726]

約数ペア:

[(1, 74709726), (2, 37354863), (3, 24903242), (6, 12451621), (7, 10672818), (13, 5746902), (14, 5336409), (21, 3557606), (26, 2873451), (39, 1915634), (42, 1778803), (78, 957817), (91, 820986), (182, 410493), (273, 273662), (293, 254982), (467, 159978), (546, 136831), (586, 127491), (879, 84994), (934, 79989), (1401, 53326), (1758, 42497), (2051, 36426), (2802, 26663), (3269, 22854), (3809, 19614), (4102, 18213), (6071, 12306), (6153, 12142), (6538, 11427), (7618, 9807)]