40797008

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3061}}^1$

素因数の和:3100

約数の個数: 60

約数和(自身を含む): 97389972

約数和(自身を除く): 56592964

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3061, 3332, 6122, 6664, 12244, 13328, 21427, 24488, 42854, 48976, 52037, 85708, 104074, 149989, 171416, 208148, 299978, 342832, 364259, 416296, 599956, 728518, 832592, 1199912, 1457036, 2399824, 2549813, 2914072, 5099626, 5828144, 10199252, 20398504, 40797008]

約数ペア:

[(1, 40797008), (2, 20398504), (4, 10199252), (7, 5828144), (8, 5099626), (14, 2914072), (16, 2549813), (17, 2399824), (28, 1457036), (34, 1199912), (49, 832592), (56, 728518), (68, 599956), (98, 416296), (112, 364259), (119, 342832), (136, 299978), (196, 208148), (238, 171416), (272, 149989), (392, 104074), (476, 85708), (784, 52037), (833, 48976), (952, 42854), (1666, 24488), (1904, 21427), (3061, 13328), (3332, 12244), (6122, 6664)]