82487244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 230985216

約数和(自身を除く): 148497972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 43, 82, 84, 86, 123, 129, 164, 172, 246, 258, 287, 301, 492, 516, 557, 574, 602, 861, 903, 1114, 1148, 1204, 1671, 1722, 1763, 1806, 2228, 3342, 3444, 3526, 3612, 3899, 5289, 6684, 7052, 7798, 10578, 11697, 12341, 15596, 21156, 22837, 23394, 23951, 24682, 37023, 45674, 46788, 47902, 49364, 68511, 71853, 74046, 91348, 95804, 137022, 143706, 148092, 159859, 167657, 274044, 287412, 319718, 335314, 479577, 502971, 639436, 670628, 959154, 981991, 1005942, 1918308, 1963982, 2011884, 2945973, 3927964, 5891946, 6873937, 11783892, 13747874, 20621811, 27495748, 41243622, 82487244]

約数ペア:

[(1, 82487244), (2, 41243622), (3, 27495748), (4, 20621811), (6, 13747874), (7, 11783892), (12, 6873937), (14, 5891946), (21, 3927964), (28, 2945973), (41, 2011884), (42, 1963982), (43, 1918308), (82, 1005942), (84, 981991), (86, 959154), (123, 670628), (129, 639436), (164, 502971), (172, 479577), (246, 335314), (258, 319718), (287, 287412), (301, 274044), (492, 167657), (516, 159859), (557, 148092), (574, 143706), (602, 137022), (861, 95804), (903, 91348), (1114, 74046), (1148, 71853), (1204, 68511), (1671, 49364), (1722, 47902), (1763, 46788), (1806, 45674), (2228, 37023), (3342, 24682), (3444, 23951), (3526, 23394), (3612, 22837), (3899, 21156), (5289, 15596), (6684, 12341), (7052, 11697), (7798, 10578)]