27636324

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 66124800

約数和(自身を除く): 38488476

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 163, 199, 213, 284, 326, 398, 426, 489, 597, 652, 796, 852, 978, 1194, 1956, 2388, 11573, 14129, 23146, 28258, 32437, 34719, 42387, 46292, 56516, 64874, 69438, 84774, 97311, 129748, 138876, 169548, 194622, 389244, 2303027, 4606054, 6909081, 9212108, 13818162, 27636324]

約数ペア:

[(1, 27636324), (2, 13818162), (3, 9212108), (4, 6909081), (6, 4606054), (12, 2303027), (71, 389244), (142, 194622), (163, 169548), (199, 138876), (213, 129748), (284, 97311), (326, 84774), (398, 69438), (426, 64874), (489, 56516), (597, 46292), (652, 42387), (796, 34719), (852, 32437), (978, 28258), (1194, 23146), (1956, 14129), (2388, 11573)]