38843552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 84061152

約数和(自身を除く): 45217600

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 677, 1304, 1354, 1793, 2608, 2708, 3586, 5216, 5416, 7172, 7447, 10832, 14344, 14894, 21664, 28688, 29788, 57376, 59576, 110351, 119152, 220702, 238304, 441404, 882808, 1213861, 1765616, 2427722, 3531232, 4855444, 9710888, 19421776, 38843552]

約数ペア:

[(1, 38843552), (2, 19421776), (4, 9710888), (8, 4855444), (11, 3531232), (16, 2427722), (22, 1765616), (32, 1213861), (44, 882808), (88, 441404), (163, 238304), (176, 220702), (326, 119152), (352, 110351), (652, 59576), (677, 57376), (1304, 29788), (1354, 28688), (1793, 21664), (2608, 14894), (2708, 14344), (3586, 10832), (5216, 7447), (5416, 7172)]