39892672

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:737

約数の個数: 56

約数和(自身を含む): 84746592

約数和(自身を除く): 44853920

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 164, 184, 328, 368, 656, 661, 736, 943, 1312, 1322, 1472, 1886, 2624, 2644, 3772, 5288, 7544, 10576, 15088, 15203, 21152, 27101, 30176, 30406, 42304, 54202, 60352, 60812, 108404, 121624, 216808, 243248, 433616, 486496, 623323, 867232, 972992, 1246646, 1734464, 2493292, 4986584, 9973168, 19946336, 39892672]

約数ペア:

[(1, 39892672), (2, 19946336), (4, 9973168), (8, 4986584), (16, 2493292), (23, 1734464), (32, 1246646), (41, 972992), (46, 867232), (64, 623323), (82, 486496), (92, 433616), (164, 243248), (184, 216808), (328, 121624), (368, 108404), (656, 60812), (661, 60352), (736, 54202), (943, 42304), (1312, 30406), (1322, 30176), (1472, 27101), (1886, 21152), (2624, 15203), (2644, 15088), (3772, 10576), (5288, 7544)]