11688588

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 31842720

約数和(自身を除く): 20154132

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 102, 142, 153, 204, 213, 269, 284, 306, 426, 538, 612, 639, 807, 852, 1076, 1207, 1278, 1614, 2414, 2421, 2556, 3228, 3621, 4573, 4828, 4842, 7242, 9146, 9684, 10863, 13719, 14484, 18292, 19099, 21726, 27438, 38198, 41157, 43452, 54876, 57297, 76396, 82314, 114594, 164628, 171891, 229188, 324683, 343782, 649366, 687564, 974049, 1298732, 1948098, 2922147, 3896196, 5844294, 11688588]

約数ペア:

[(1, 11688588), (2, 5844294), (3, 3896196), (4, 2922147), (6, 1948098), (9, 1298732), (12, 974049), (17, 687564), (18, 649366), (34, 343782), (36, 324683), (51, 229188), (68, 171891), (71, 164628), (102, 114594), (142, 82314), (153, 76396), (204, 57297), (213, 54876), (269, 43452), (284, 41157), (306, 38198), (426, 27438), (538, 21726), (612, 19099), (639, 18292), (807, 14484), (852, 13719), (1076, 10863), (1207, 9684), (1278, 9146), (1614, 7242), (2414, 4842), (2421, 4828), (2556, 4573), (3228, 3621)]