40597088

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1523}}^1$

素因数の和:1564

約数の個数: 72

約数和(自身を含む): 98508312

約数和(自身を除く): 57911224

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 476, 544, 784, 833, 952, 1523, 1568, 1666, 1904, 3046, 3332, 3808, 6092, 6664, 10661, 12184, 13328, 21322, 24368, 25891, 26656, 42644, 48736, 51782, 74627, 85288, 103564, 149254, 170576, 181237, 207128, 298508, 341152, 362474, 414256, 597016, 724948, 828512, 1194032, 1268659, 1449896, 2388064, 2537318, 2899792, 5074636, 5799584, 10149272, 20298544, 40597088]

約数ペア:

[(1, 40597088), (2, 20298544), (4, 10149272), (7, 5799584), (8, 5074636), (14, 2899792), (16, 2537318), (17, 2388064), (28, 1449896), (32, 1268659), (34, 1194032), (49, 828512), (56, 724948), (68, 597016), (98, 414256), (112, 362474), (119, 341152), (136, 298508), (196, 207128), (224, 181237), (238, 170576), (272, 149254), (392, 103564), (476, 85288), (544, 74627), (784, 51782), (833, 48736), (952, 42644), (1523, 26656), (1568, 25891), (1666, 24368), (1904, 21322), (3046, 13328), (3332, 12184), (3808, 10661), (6092, 6664)]