38450256

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1500

約数の個数: 80

約数和(自身を含む): 109534656

約数和(自身を除く): 71084400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1433, 1677, 2064, 2236, 2866, 3354, 4299, 4472, 5732, 6708, 8598, 8944, 11464, 13416, 17196, 18629, 22928, 26832, 34392, 37258, 55887, 61619, 68784, 74516, 111774, 123238, 149032, 184857, 223548, 246476, 298064, 369714, 447096, 492952, 739428, 801047, 894192, 985904, 1478856, 1602094, 2403141, 2957712, 3204188, 4806282, 6408376, 9612564, 12816752, 19225128, 38450256]

約数ペア:

[(1, 38450256), (2, 19225128), (3, 12816752), (4, 9612564), (6, 6408376), (8, 4806282), (12, 3204188), (13, 2957712), (16, 2403141), (24, 1602094), (26, 1478856), (39, 985904), (43, 894192), (48, 801047), (52, 739428), (78, 492952), (86, 447096), (104, 369714), (129, 298064), (156, 246476), (172, 223548), (208, 184857), (258, 149032), (312, 123238), (344, 111774), (516, 74516), (559, 68784), (624, 61619), (688, 55887), (1032, 37258), (1118, 34392), (1433, 26832), (1677, 22928), (2064, 18629), (2236, 17196), (2866, 13416), (3354, 11464), (4299, 8944), (4472, 8598), (5732, 6708)]