7712012

素因数分解:

$2^2\times 7^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 60

約数和(自身を含む): 17411016

約数和(自身を除く): 9699004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 73, 77, 98, 146, 154, 196, 292, 308, 343, 511, 539, 686, 803, 1022, 1078, 1372, 1606, 2044, 2156, 2401, 3212, 3577, 3773, 4802, 5621, 7154, 7546, 9604, 11242, 14308, 15092, 22484, 25039, 26411, 39347, 50078, 52822, 78694, 100156, 105644, 157388, 175273, 275429, 350546, 550858, 701092, 1101716, 1928003, 3856006, 7712012]

約数ペア:

[(1, 7712012), (2, 3856006), (4, 1928003), (7, 1101716), (11, 701092), (14, 550858), (22, 350546), (28, 275429), (44, 175273), (49, 157388), (73, 105644), (77, 100156), (98, 78694), (146, 52822), (154, 50078), (196, 39347), (292, 26411), (308, 25039), (343, 22484), (511, 15092), (539, 14308), (686, 11242), (803, 9604), (1022, 7546), (1078, 7154), (1372, 5621), (1606, 4802), (2044, 3773), (2156, 3577), (2401, 3212)]