7686176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 16329600

約数和(自身を除く): 8643424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 71, 136, 142, 199, 272, 284, 398, 544, 568, 796, 1136, 1207, 1592, 2272, 2414, 3184, 3383, 4828, 6368, 6766, 9656, 13532, 14129, 19312, 27064, 28258, 38624, 54128, 56516, 108256, 113032, 226064, 240193, 452128, 480386, 960772, 1921544, 3843088, 7686176]

約数ペア:

[(1, 7686176), (2, 3843088), (4, 1921544), (8, 960772), (16, 480386), (17, 452128), (32, 240193), (34, 226064), (68, 113032), (71, 108256), (136, 56516), (142, 54128), (199, 38624), (272, 28258), (284, 27064), (398, 19312), (544, 14129), (568, 13532), (796, 9656), (1136, 6766), (1207, 6368), (1592, 4828), (2272, 3383), (2414, 3184)]