72714576

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8101}}^1$

素因数の和:8140

約数の個数: 80

約数和(自身を含む): 217003968

約数和(自身を除く): 144289392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8101, 8976, 16202, 24303, 32404, 48606, 64808, 89111, 97212, 129616, 137717, 178222, 194424, 267333, 275434, 356444, 388848, 413151, 534666, 550868, 712888, 826302, 1069332, 1101736, 1425776, 1514887, 1652604, 2138664, 2203472, 3029774, 3305208, 4277328, 4544661, 6059548, 6610416, 9089322, 12119096, 18178644, 24238192, 36357288, 72714576]

約数ペア:

[(1, 72714576), (2, 36357288), (3, 24238192), (4, 18178644), (6, 12119096), (8, 9089322), (11, 6610416), (12, 6059548), (16, 4544661), (17, 4277328), (22, 3305208), (24, 3029774), (33, 2203472), (34, 2138664), (44, 1652604), (48, 1514887), (51, 1425776), (66, 1101736), (68, 1069332), (88, 826302), (102, 712888), (132, 550868), (136, 534666), (176, 413151), (187, 388848), (204, 356444), (264, 275434), (272, 267333), (374, 194424), (408, 178222), (528, 137717), (561, 129616), (748, 97212), (816, 89111), (1122, 64808), (1496, 48606), (2244, 32404), (2992, 24303), (4488, 16202), (8101, 8976)]