67687068

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2381}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 166473216

約数和(自身を除く): 98786148

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 412, 618, 1236, 2369, 2381, 4738, 4762, 7107, 7143, 9476, 9524, 14214, 14286, 28428, 28572, 54763, 109526, 164289, 219052, 245243, 328578, 490486, 657156, 735729, 980972, 1471458, 2942916, 5640589, 11281178, 16921767, 22562356, 33843534, 67687068]

約数ペア:

[(1, 67687068), (2, 33843534), (3, 22562356), (4, 16921767), (6, 11281178), (12, 5640589), (23, 2942916), (46, 1471458), (69, 980972), (92, 735729), (103, 657156), (138, 490486), (206, 328578), (276, 245243), (309, 219052), (412, 164289), (618, 109526), (1236, 54763), (2369, 28572), (2381, 28428), (4738, 14286), (4762, 14214), (7107, 9524), (7143, 9476)]