64679136

素因数分解:

$2^5\times 3^1\times {\mathrm{239}}^1\times {\mathrm{2819}}^1$

素因数の和:3071

約数の個数: 48

約数和(自身を含む): 170553600

約数和(自身を除く): 105874464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 239, 478, 717, 956, 1434, 1912, 2819, 2868, 3824, 5638, 5736, 7648, 8457, 11276, 11472, 16914, 22552, 22944, 33828, 45104, 67656, 90208, 135312, 270624, 673741, 1347482, 2021223, 2694964, 4042446, 5389928, 8084892, 10779856, 16169784, 21559712, 32339568, 64679136]

約数ペア:

[(1, 64679136), (2, 32339568), (3, 21559712), (4, 16169784), (6, 10779856), (8, 8084892), (12, 5389928), (16, 4042446), (24, 2694964), (32, 2021223), (48, 1347482), (96, 673741), (239, 270624), (478, 135312), (717, 90208), (956, 67656), (1434, 45104), (1912, 33828), (2819, 22944), (2868, 22552), (3824, 16914), (5638, 11472), (5736, 11276), (7648, 8457)]