39116862

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 87289488

約数和(自身を除く): 48172626

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 131, 159, 262, 313, 318, 393, 477, 626, 786, 939, 954, 1179, 1878, 2358, 2817, 5634, 6943, 13886, 16589, 20829, 33178, 41003, 41658, 49767, 62487, 82006, 99534, 123009, 124974, 149301, 246018, 298602, 369027, 738054, 2173159, 4346318, 6519477, 13038954, 19558431, 39116862]

約数ペア:

[(1, 39116862), (2, 19558431), (3, 13038954), (6, 6519477), (9, 4346318), (18, 2173159), (53, 738054), (106, 369027), (131, 298602), (159, 246018), (262, 149301), (313, 124974), (318, 123009), (393, 99534), (477, 82006), (626, 62487), (786, 49767), (939, 41658), (954, 41003), (1179, 33178), (1878, 20829), (2358, 16589), (2817, 13886), (5634, 6943)]