12814452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 37349312

約数和(自身を除く): 24534860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 211, 241, 252, 422, 482, 633, 723, 844, 964, 1266, 1446, 1477, 1687, 1899, 2169, 2532, 2892, 2954, 3374, 3798, 4338, 4431, 5061, 5908, 6748, 7596, 8676, 8862, 10122, 13293, 15183, 17724, 20244, 26586, 30366, 50851, 53172, 60732, 101702, 152553, 203404, 305106, 355957, 457659, 610212, 711914, 915318, 1067871, 1423828, 1830636, 2135742, 3203613, 4271484, 6407226, 12814452]

約数ペア:

[(1, 12814452), (2, 6407226), (3, 4271484), (4, 3203613), (6, 2135742), (7, 1830636), (9, 1423828), (12, 1067871), (14, 915318), (18, 711914), (21, 610212), (28, 457659), (36, 355957), (42, 305106), (63, 203404), (84, 152553), (126, 101702), (211, 60732), (241, 53172), (252, 50851), (422, 30366), (482, 26586), (633, 20244), (723, 17724), (844, 15183), (964, 13293), (1266, 10122), (1446, 8862), (1477, 8676), (1687, 7596), (1899, 6748), (2169, 5908), (2532, 5061), (2892, 4431), (2954, 4338), (3374, 3798)]