29390872

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1256

約数の個数: 64

約数和(自身を含む): 69235200

約数和(自身を除く): 39844328

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 644, 874, 1064, 1201, 1288, 1748, 2402, 3059, 3496, 4804, 6118, 8407, 9608, 12236, 16814, 22819, 24472, 27623, 33628, 45638, 55246, 67256, 91276, 110492, 159733, 182552, 193361, 220984, 319466, 386722, 524837, 638932, 773444, 1049674, 1277864, 1546888, 2099348, 3673859, 4198696, 7347718, 14695436, 29390872]

約数ペア:

[(1, 29390872), (2, 14695436), (4, 7347718), (7, 4198696), (8, 3673859), (14, 2099348), (19, 1546888), (23, 1277864), (28, 1049674), (38, 773444), (46, 638932), (56, 524837), (76, 386722), (92, 319466), (133, 220984), (152, 193361), (161, 182552), (184, 159733), (266, 110492), (322, 91276), (437, 67256), (532, 55246), (644, 45638), (874, 33628), (1064, 27623), (1201, 24472), (1288, 22819), (1748, 16814), (2402, 12236), (3059, 9608), (3496, 8407), (4804, 6118)]