15073696

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:278

約数の個数: 72

約数和(自身を含む): 34689060

約数和(自身を除く): 19615364

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 136, 176, 187, 229, 242, 272, 352, 374, 458, 484, 544, 748, 916, 968, 1496, 1832, 1936, 2057, 2519, 2992, 3664, 3872, 3893, 4114, 5038, 5984, 7328, 7786, 8228, 10076, 15572, 16456, 20152, 27709, 31144, 32912, 40304, 42823, 55418, 62288, 65824, 80608, 85646, 110836, 124576, 171292, 221672, 342584, 443344, 471053, 685168, 886688, 942106, 1370336, 1884212, 3768424, 7536848, 15073696]

約数ペア:

[(1, 15073696), (2, 7536848), (4, 3768424), (8, 1884212), (11, 1370336), (16, 942106), (17, 886688), (22, 685168), (32, 471053), (34, 443344), (44, 342584), (68, 221672), (88, 171292), (121, 124576), (136, 110836), (176, 85646), (187, 80608), (229, 65824), (242, 62288), (272, 55418), (352, 42823), (374, 40304), (458, 32912), (484, 31144), (544, 27709), (748, 20152), (916, 16456), (968, 15572), (1496, 10076), (1832, 8228), (1936, 7786), (2057, 7328), (2519, 5984), (2992, 5038), (3664, 4114), (3872, 3893)]