39453056

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{18131}}^1$

素因数の和:18162

約数の個数: 32

約数和(自身を含む): 83225880

約数和(自身を除く): 43772824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 18131, 36262, 72524, 145048, 290096, 308227, 580192, 616454, 1160384, 1232908, 2320768, 2465816, 4931632, 9863264, 19726528, 39453056]

約数ペア:

[(1, 39453056), (2, 19726528), (4, 9863264), (8, 4931632), (16, 2465816), (17, 2320768), (32, 1232908), (34, 1160384), (64, 616454), (68, 580192), (128, 308227), (136, 290096), (272, 145048), (544, 72524), (1088, 36262), (2176, 18131)]