85808032

素因数分解:

$2^5\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:230

約数の個数: 72

約数和(自身を含む): 182695716

約数和(自身を除く): 96887684

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 137, 148, 184, 274, 296, 368, 529, 548, 592, 736, 851, 1058, 1096, 1184, 1702, 2116, 2192, 3151, 3404, 4232, 4384, 5069, 6302, 6808, 8464, 10138, 12604, 13616, 16928, 19573, 20276, 25208, 27232, 39146, 40552, 50416, 72473, 78292, 81104, 100832, 116587, 144946, 156584, 162208, 233174, 289892, 313168, 466348, 579784, 626336, 932696, 1159568, 1865392, 2319136, 2681501, 3730784, 5363002, 10726004, 21452008, 42904016, 85808032]

約数ペア:

[(1, 85808032), (2, 42904016), (4, 21452008), (8, 10726004), (16, 5363002), (23, 3730784), (32, 2681501), (37, 2319136), (46, 1865392), (74, 1159568), (92, 932696), (137, 626336), (148, 579784), (184, 466348), (274, 313168), (296, 289892), (368, 233174), (529, 162208), (548, 156584), (592, 144946), (736, 116587), (851, 100832), (1058, 81104), (1096, 78292), (1184, 72473), (1702, 50416), (2116, 40552), (2192, 39146), (3151, 27232), (3404, 25208), (4232, 20276), (4384, 19573), (5069, 16928), (6302, 13616), (6808, 12604), (8464, 10138)]