12934212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 34836480

約数和(自身を除く): 21902268

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 47, 51, 57, 68, 71, 76, 94, 102, 114, 141, 142, 188, 204, 213, 228, 282, 284, 323, 426, 564, 646, 799, 852, 893, 969, 1207, 1292, 1349, 1598, 1786, 1938, 2397, 2414, 2679, 2698, 3196, 3337, 3572, 3621, 3876, 4047, 4794, 4828, 5358, 5396, 6674, 7242, 8094, 9588, 10011, 10716, 13348, 14484, 15181, 16188, 20022, 22933, 30362, 40044, 45543, 45866, 56729, 60724, 63403, 68799, 91086, 91732, 113458, 126806, 137598, 170187, 182172, 190209, 226916, 253612, 275196, 340374, 380418, 680748, 760836, 1077851, 2155702, 3233553, 4311404, 6467106, 12934212]

約数ペア:

[(1, 12934212), (2, 6467106), (3, 4311404), (4, 3233553), (6, 2155702), (12, 1077851), (17, 760836), (19, 680748), (34, 380418), (38, 340374), (47, 275196), (51, 253612), (57, 226916), (68, 190209), (71, 182172), (76, 170187), (94, 137598), (102, 126806), (114, 113458), (141, 91732), (142, 91086), (188, 68799), (204, 63403), (213, 60724), (228, 56729), (282, 45866), (284, 45543), (323, 40044), (426, 30362), (564, 22933), (646, 20022), (799, 16188), (852, 15181), (893, 14484), (969, 13348), (1207, 10716), (1292, 10011), (1349, 9588), (1598, 8094), (1786, 7242), (1938, 6674), (2397, 5396), (2414, 5358), (2679, 4828), (2698, 4794), (3196, 4047), (3337, 3876), (3572, 3621)]