131713056

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8629}}^1$

素因数の和:8698

約数の個数: 72

約数和(自身を含む): 381670380

約数和(自身を除く): 249957324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 8629, 15264, 17258, 25887, 34516, 51774, 69032, 77661, 103548, 138064, 155322, 207096, 276128, 310644, 414192, 457337, 621288, 828384, 914674, 1242576, 1372011, 1829348, 2485152, 2744022, 3658696, 4116033, 5488044, 7317392, 8232066, 10976088, 14634784, 16464132, 21952176, 32928264, 43904352, 65856528, 131713056]

約数ペア:

[(1, 131713056), (2, 65856528), (3, 43904352), (4, 32928264), (6, 21952176), (8, 16464132), (9, 14634784), (12, 10976088), (16, 8232066), (18, 7317392), (24, 5488044), (32, 4116033), (36, 3658696), (48, 2744022), (53, 2485152), (72, 1829348), (96, 1372011), (106, 1242576), (144, 914674), (159, 828384), (212, 621288), (288, 457337), (318, 414192), (424, 310644), (477, 276128), (636, 207096), (848, 155322), (954, 138064), (1272, 103548), (1696, 77661), (1908, 69032), (2544, 51774), (3816, 34516), (5088, 25887), (7632, 17258), (8629, 15264)]