65965704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1279}}^1$

素因数の和:1602

約数の個数: 64

約数和(自身を含む): 189235200

約数和(自身を除く): 123269496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1279, 1842, 2149, 2456, 2558, 3684, 3837, 4298, 5116, 6447, 7368, 7674, 8596, 8953, 10232, 12894, 15348, 17192, 17906, 25788, 26859, 30696, 35812, 51576, 53718, 71624, 107436, 214872, 392653, 785306, 1177959, 1570612, 2355918, 2748571, 3141224, 4711836, 5497142, 8245713, 9423672, 10994284, 16491426, 21988568, 32982852, 65965704]

約数ペア:

[(1, 65965704), (2, 32982852), (3, 21988568), (4, 16491426), (6, 10994284), (7, 9423672), (8, 8245713), (12, 5497142), (14, 4711836), (21, 3141224), (24, 2748571), (28, 2355918), (42, 1570612), (56, 1177959), (84, 785306), (168, 392653), (307, 214872), (614, 107436), (921, 71624), (1228, 53718), (1279, 51576), (1842, 35812), (2149, 30696), (2456, 26859), (2558, 25788), (3684, 17906), (3837, 17192), (4298, 15348), (5116, 12894), (6447, 10232), (7368, 8953), (7674, 8596)]