67297328

素因数分解:

$2^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2647}}^1$

素因数の和:2889

約数の個数: 40

約数和(自身を含む): 149728512

約数和(自身を除く): 82431184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 227, 454, 908, 1589, 1816, 2647, 3178, 3632, 5294, 6356, 10588, 12712, 18529, 21176, 25424, 37058, 42352, 74116, 148232, 296464, 600869, 1201738, 2403476, 4206083, 4806952, 8412166, 9613904, 16824332, 33648664, 67297328]

約数ペア:

[(1, 67297328), (2, 33648664), (4, 16824332), (7, 9613904), (8, 8412166), (14, 4806952), (16, 4206083), (28, 2403476), (56, 1201738), (112, 600869), (227, 296464), (454, 148232), (908, 74116), (1589, 42352), (1816, 37058), (2647, 25424), (3178, 21176), (3632, 18529), (5294, 12712), (6356, 10588)]