67516086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{563}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 155934720

約数和(自身を除く): 88418634

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 79, 138, 158, 237, 253, 474, 506, 563, 759, 869, 1126, 1518, 1689, 1738, 1817, 2607, 3378, 3634, 5214, 5451, 6193, 10902, 12386, 12949, 18579, 19987, 25898, 37158, 38847, 39974, 44477, 59961, 77694, 88954, 119922, 133431, 142439, 266862, 284878, 427317, 489247, 854634, 978494, 1022971, 1467741, 2045942, 2935482, 3068913, 6137826, 11252681, 22505362, 33758043, 67516086]

約数ペア:

[(1, 67516086), (2, 33758043), (3, 22505362), (6, 11252681), (11, 6137826), (22, 3068913), (23, 2935482), (33, 2045942), (46, 1467741), (66, 1022971), (69, 978494), (79, 854634), (138, 489247), (158, 427317), (237, 284878), (253, 266862), (474, 142439), (506, 133431), (563, 119922), (759, 88954), (869, 77694), (1126, 59961), (1518, 44477), (1689, 39974), (1738, 38847), (1817, 37158), (2607, 25898), (3378, 19987), (3634, 18579), (5214, 12949), (5451, 12386), (6193, 10902)]