61854366

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3529

約数の個数: 48

約数和(自身を含む): 146307600

約数和(自身を除く): 84453234

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1281, 2562, 2989, 3449, 5978, 6898, 8967, 10347, 17934, 20694, 24143, 48286, 72429, 144858, 169001, 210389, 338002, 420778, 507003, 631167, 1014006, 1262334, 1472723, 2945446, 4418169, 8836338, 10309061, 20618122, 30927183, 61854366]

約数ペア:

[(1, 61854366), (2, 30927183), (3, 20618122), (6, 10309061), (7, 8836338), (14, 4418169), (21, 2945446), (42, 1472723), (49, 1262334), (61, 1014006), (98, 631167), (122, 507003), (147, 420778), (183, 338002), (294, 210389), (366, 169001), (427, 144858), (854, 72429), (1281, 48286), (2562, 24143), (2989, 20694), (3449, 17934), (5978, 10347), (6898, 8967)]