68761764

素因数分解:

$2^2\times 3^3\times {\mathrm{787}}^1\times {\mathrm{809}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 178718400

約数和(自身を除く): 109956636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 787, 809, 1574, 1618, 2361, 2427, 3148, 3236, 4722, 4854, 7083, 7281, 9444, 9708, 14166, 14562, 21249, 21843, 28332, 29124, 42498, 43686, 84996, 87372, 636683, 1273366, 1910049, 2546732, 3820098, 5730147, 7640196, 11460294, 17190441, 22920588, 34380882, 68761764]

約数ペア:

[(1, 68761764), (2, 34380882), (3, 22920588), (4, 17190441), (6, 11460294), (9, 7640196), (12, 5730147), (18, 3820098), (27, 2546732), (36, 1910049), (54, 1273366), (108, 636683), (787, 87372), (809, 84996), (1574, 43686), (1618, 42498), (2361, 29124), (2427, 28332), (3148, 21843), (3236, 21249), (4722, 14562), (4854, 14166), (7083, 9708), (7281, 9444)]