64935606

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{487}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 132392448

約数和(自身を除く): 67456842

約数列:

[1, 2, 3, 6, 71, 142, 213, 313, 426, 487, 626, 939, 974, 1461, 1878, 2922, 22223, 34577, 44446, 66669, 69154, 103731, 133338, 152431, 207462, 304862, 457293, 914586, 10822601, 21645202, 32467803, 64935606]

約数ペア:

[(1, 64935606), (2, 32467803), (3, 21645202), (6, 10822601), (71, 914586), (142, 457293), (213, 304862), (313, 207462), (426, 152431), (487, 133338), (626, 103731), (939, 69154), (974, 66669), (1461, 44446), (1878, 34577), (2922, 22223)]