57187936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 130394880

約数和(自身を除く): 73206944

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 43, 46, 52, 86, 92, 104, 139, 172, 184, 208, 278, 299, 344, 368, 416, 556, 559, 598, 688, 736, 989, 1112, 1118, 1196, 1376, 1807, 1978, 2224, 2236, 2392, 3197, 3614, 3956, 4448, 4472, 4784, 5977, 6394, 7228, 7912, 8944, 9568, 11954, 12788, 12857, 14456, 15824, 17888, 23908, 25576, 25714, 28912, 31648, 41561, 47816, 51152, 51428, 57824, 77701, 83122, 95632, 102304, 102856, 137471, 155402, 166244, 191264, 205712, 274942, 310804, 332488, 411424, 549884, 621608, 664976, 1099768, 1243216, 1329952, 1787123, 2199536, 2486432, 3574246, 4399072, 7148492, 14296984, 28593968, 57187936]

約数ペア:

[(1, 57187936), (2, 28593968), (4, 14296984), (8, 7148492), (13, 4399072), (16, 3574246), (23, 2486432), (26, 2199536), (32, 1787123), (43, 1329952), (46, 1243216), (52, 1099768), (86, 664976), (92, 621608), (104, 549884), (139, 411424), (172, 332488), (184, 310804), (208, 274942), (278, 205712), (299, 191264), (344, 166244), (368, 155402), (416, 137471), (556, 102856), (559, 102304), (598, 95632), (688, 83122), (736, 77701), (989, 57824), (1112, 51428), (1118, 51152), (1196, 47816), (1376, 41561), (1807, 31648), (1978, 28912), (2224, 25714), (2236, 25576), (2392, 23908), (3197, 17888), (3614, 15824), (3956, 14456), (4448, 12857), (4472, 12788), (4784, 11954), (5977, 9568), (6394, 8944), (7228, 7912)]