73896484

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{2657}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 137312280

約数和(自身を除く): 63415796

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 2657, 5314, 6953, 10628, 13906, 27812, 45169, 90338, 180676, 1086713, 2173426, 4346852, 18474121, 36948242, 73896484]

約数ペア:

[(1, 73896484), (2, 36948242), (4, 18474121), (17, 4346852), (34, 2173426), (68, 1086713), (409, 180676), (818, 90338), (1636, 45169), (2657, 27812), (5314, 13906), (6953, 10628)]