42046208

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 72

約数和(自身を含む): 90410208

約数和(自身を除く): 48364000

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 128, 148, 184, 193, 256, 296, 368, 386, 592, 736, 772, 851, 1184, 1472, 1544, 1702, 2368, 2944, 3088, 3404, 4439, 4736, 5888, 6176, 6808, 7141, 8878, 9472, 12352, 13616, 14282, 17756, 24704, 27232, 28564, 35512, 49408, 54464, 57128, 71024, 108928, 114256, 142048, 164243, 217856, 228512, 284096, 328486, 457024, 568192, 656972, 914048, 1136384, 1313944, 1828096, 2627888, 5255776, 10511552, 21023104, 42046208]

約数ペア:

[(1, 42046208), (2, 21023104), (4, 10511552), (8, 5255776), (16, 2627888), (23, 1828096), (32, 1313944), (37, 1136384), (46, 914048), (64, 656972), (74, 568192), (92, 457024), (128, 328486), (148, 284096), (184, 228512), (193, 217856), (256, 164243), (296, 142048), (368, 114256), (386, 108928), (592, 71024), (736, 57128), (772, 54464), (851, 49408), (1184, 35512), (1472, 28564), (1544, 27232), (1702, 24704), (2368, 17756), (2944, 14282), (3088, 13616), (3404, 12352), (4439, 9472), (4736, 8878), (5888, 7141), (6176, 6808)]