67797768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1553}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 181258560

約数和(自身を除く): 113460792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 107, 136, 204, 214, 321, 408, 428, 642, 856, 1284, 1553, 1819, 2568, 3106, 3638, 4659, 5457, 6212, 7276, 9318, 10914, 12424, 14552, 18636, 21828, 26401, 37272, 43656, 52802, 79203, 105604, 158406, 166171, 211208, 316812, 332342, 498513, 633624, 664684, 997026, 1329368, 1994052, 2824907, 3988104, 5649814, 8474721, 11299628, 16949442, 22599256, 33898884, 67797768]

約数ペア:

[(1, 67797768), (2, 33898884), (3, 22599256), (4, 16949442), (6, 11299628), (8, 8474721), (12, 5649814), (17, 3988104), (24, 2824907), (34, 1994052), (51, 1329368), (68, 997026), (102, 664684), (107, 633624), (136, 498513), (204, 332342), (214, 316812), (321, 211208), (408, 166171), (428, 158406), (642, 105604), (856, 79203), (1284, 52802), (1553, 43656), (1819, 37272), (2568, 26401), (3106, 21828), (3638, 18636), (4659, 14552), (5457, 12424), (6212, 10914), (7276, 9318)]