8450088

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 64

約数和(自身を含む): 22680000

約数和(自身を除く): 14229912

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 139, 149, 204, 278, 298, 408, 417, 447, 556, 596, 834, 894, 1112, 1192, 1668, 1788, 2363, 2533, 3336, 3576, 4726, 5066, 7089, 7599, 9452, 10132, 14178, 15198, 18904, 20264, 20711, 28356, 30396, 41422, 56712, 60792, 62133, 82844, 124266, 165688, 248532, 352087, 497064, 704174, 1056261, 1408348, 2112522, 2816696, 4225044, 8450088]

約数ペア:

[(1, 8450088), (2, 4225044), (3, 2816696), (4, 2112522), (6, 1408348), (8, 1056261), (12, 704174), (17, 497064), (24, 352087), (34, 248532), (51, 165688), (68, 124266), (102, 82844), (136, 62133), (139, 60792), (149, 56712), (204, 41422), (278, 30396), (298, 28356), (408, 20711), (417, 20264), (447, 18904), (556, 15198), (596, 14178), (834, 10132), (894, 9452), (1112, 7599), (1192, 7089), (1668, 5066), (1788, 4726), (2363, 3576), (2533, 3336)]