129174192

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{18307}}^1$

素因数の和:18335

約数の個数: 90

約数和(自身を含む): 420553068

約数和(自身を除く): 291378876

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 18307, 36614, 54921, 73228, 109842, 128149, 146456, 164763, 219684, 256298, 292912, 329526, 384447, 439368, 512596, 659052, 768894, 878736, 897043, 1025192, 1153341, 1318104, 1537788, 1794086, 2050384, 2306682, 2636208, 2691129, 3075576, 3588172, 4613364, 5382258, 6151152, 7176344, 8073387, 9226728, 10764516, 14352688, 16146774, 18453456, 21529032, 32293548, 43058064, 64587096, 129174192]

約数ペア:

[(1, 129174192), (2, 64587096), (3, 43058064), (4, 32293548), (6, 21529032), (7, 18453456), (8, 16146774), (9, 14352688), (12, 10764516), (14, 9226728), (16, 8073387), (18, 7176344), (21, 6151152), (24, 5382258), (28, 4613364), (36, 3588172), (42, 3075576), (48, 2691129), (49, 2636208), (56, 2306682), (63, 2050384), (72, 1794086), (84, 1537788), (98, 1318104), (112, 1153341), (126, 1025192), (144, 897043), (147, 878736), (168, 768894), (196, 659052), (252, 512596), (294, 439368), (336, 384447), (392, 329526), (441, 292912), (504, 256298), (588, 219684), (784, 164763), (882, 146456), (1008, 128149), (1176, 109842), (1764, 73228), (2352, 54921), (3528, 36614), (7056, 18307)]