71085092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 143483760

約数和(自身を除く): 72398668

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 97, 194, 221, 388, 442, 829, 884, 1261, 1649, 1658, 2522, 3298, 3316, 5044, 6596, 10777, 14093, 21437, 21554, 28186, 42874, 43108, 56372, 80413, 85748, 160826, 183209, 321652, 366418, 732836, 1045369, 1367021, 2090738, 2734042, 4181476, 5468084, 17771273, 35542546, 71085092]

約数ペア:

[(1, 71085092), (2, 35542546), (4, 17771273), (13, 5468084), (17, 4181476), (26, 2734042), (34, 2090738), (52, 1367021), (68, 1045369), (97, 732836), (194, 366418), (221, 321652), (388, 183209), (442, 160826), (829, 85748), (884, 80413), (1261, 56372), (1649, 43108), (1658, 42874), (2522, 28186), (3298, 21554), (3316, 21437), (5044, 14093), (6596, 10777)]