26983716

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 64662528

約数和(自身を除く): 37678812

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 191, 193, 244, 366, 382, 386, 573, 579, 732, 764, 772, 1146, 1158, 2292, 2316, 11651, 11773, 23302, 23546, 34953, 35319, 36863, 46604, 47092, 69906, 70638, 73726, 110589, 139812, 141276, 147452, 221178, 442356, 2248643, 4497286, 6745929, 8994572, 13491858, 26983716]

約数ペア:

[(1, 26983716), (2, 13491858), (3, 8994572), (4, 6745929), (6, 4497286), (12, 2248643), (61, 442356), (122, 221178), (183, 147452), (191, 141276), (193, 139812), (244, 110589), (366, 73726), (382, 70638), (386, 69906), (573, 47092), (579, 46604), (732, 36863), (764, 35319), (772, 34953), (1146, 23546), (1158, 23302), (2292, 11773), (2316, 11651)]