64292742

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 148515120

約数和(自身を除く): 84222378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 163, 306, 326, 489, 978, 1289, 1467, 2578, 2771, 2934, 3867, 5542, 7734, 8313, 11601, 16626, 21913, 23202, 24939, 43826, 49878, 65739, 131478, 197217, 210107, 394434, 420214, 630321, 1260642, 1890963, 3571819, 3781926, 7143638, 10715457, 21430914, 32146371, 64292742]

約数ペア:

[(1, 64292742), (2, 32146371), (3, 21430914), (6, 10715457), (9, 7143638), (17, 3781926), (18, 3571819), (34, 1890963), (51, 1260642), (102, 630321), (153, 420214), (163, 394434), (306, 210107), (326, 197217), (489, 131478), (978, 65739), (1289, 49878), (1467, 43826), (2578, 24939), (2771, 23202), (2934, 21913), (3867, 16626), (5542, 11601), (7734, 8313)]