6649788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 16892064

約数和(自身を除く): 10242276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 881, 1258, 1762, 1887, 2516, 2643, 3524, 3774, 5286, 7548, 10572, 14977, 29954, 32597, 44931, 59908, 65194, 89862, 97791, 130388, 179724, 195582, 391164, 554149, 1108298, 1662447, 2216596, 3324894, 6649788]

約数ペア:

[(1, 6649788), (2, 3324894), (3, 2216596), (4, 1662447), (6, 1108298), (12, 554149), (17, 391164), (34, 195582), (37, 179724), (51, 130388), (68, 97791), (74, 89862), (102, 65194), (111, 59908), (148, 44931), (204, 32597), (222, 29954), (444, 14977), (629, 10572), (881, 7548), (1258, 5286), (1762, 3774), (1887, 3524), (2516, 2643)]