75382454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 146313216

約数和(自身を除く): 70930762

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 47, 94, 119, 161, 238, 293, 322, 329, 391, 586, 658, 782, 799, 1081, 1598, 2051, 2162, 2737, 4102, 4981, 5474, 5593, 6739, 7567, 9962, 11186, 13478, 13771, 15134, 18377, 27542, 34867, 36754, 47173, 69734, 94346, 96397, 114563, 128639, 192794, 229126, 234107, 257278, 316733, 468214, 633466, 801941, 1603882, 1638749, 2217131, 3277498, 4434262, 5384461, 10768922, 37691227, 75382454]

約数ペア:

[(1, 75382454), (2, 37691227), (7, 10768922), (14, 5384461), (17, 4434262), (23, 3277498), (34, 2217131), (46, 1638749), (47, 1603882), (94, 801941), (119, 633466), (161, 468214), (238, 316733), (293, 257278), (322, 234107), (329, 229126), (391, 192794), (586, 128639), (658, 114563), (782, 96397), (799, 94346), (1081, 69734), (1598, 47173), (2051, 36754), (2162, 34867), (2737, 27542), (4102, 18377), (4981, 15134), (5474, 13771), (5593, 13478), (6739, 11186), (7567, 9962)]