64902804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4481}}^1$

素因数の和:4576

約数の個数: 48

約数和(自身を含む): 162642816

約数和(自身を除く): 97740012

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 204, 213, 284, 426, 852, 1207, 2414, 3621, 4481, 4828, 7242, 8962, 13443, 14484, 17924, 26886, 53772, 76177, 152354, 228531, 304708, 318151, 457062, 636302, 914124, 954453, 1272604, 1908906, 3817812, 5408567, 10817134, 16225701, 21634268, 32451402, 64902804]

約数ペア:

[(1, 64902804), (2, 32451402), (3, 21634268), (4, 16225701), (6, 10817134), (12, 5408567), (17, 3817812), (34, 1908906), (51, 1272604), (68, 954453), (71, 914124), (102, 636302), (142, 457062), (204, 318151), (213, 304708), (284, 228531), (426, 152354), (852, 76177), (1207, 53772), (2414, 26886), (3621, 17924), (4481, 14484), (4828, 13443), (7242, 8962)]