7995936

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 23284800

約数和(自身を除く): 15288864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 78, 86, 96, 104, 129, 149, 156, 172, 208, 258, 298, 312, 344, 416, 447, 516, 559, 596, 624, 688, 894, 1032, 1118, 1192, 1248, 1376, 1677, 1788, 1937, 2064, 2236, 2384, 3354, 3576, 3874, 4128, 4472, 4768, 5811, 6407, 6708, 7152, 7748, 8944, 11622, 12814, 13416, 14304, 15496, 17888, 19221, 23244, 25628, 26832, 30992, 38442, 46488, 51256, 53664, 61984, 76884, 83291, 92976, 102512, 153768, 166582, 185952, 205024, 249873, 307536, 333164, 499746, 615072, 666328, 999492, 1332656, 1998984, 2665312, 3997968, 7995936]

約数ペア:

[(1, 7995936), (2, 3997968), (3, 2665312), (4, 1998984), (6, 1332656), (8, 999492), (12, 666328), (13, 615072), (16, 499746), (24, 333164), (26, 307536), (32, 249873), (39, 205024), (43, 185952), (48, 166582), (52, 153768), (78, 102512), (86, 92976), (96, 83291), (104, 76884), (129, 61984), (149, 53664), (156, 51256), (172, 46488), (208, 38442), (258, 30992), (298, 26832), (312, 25628), (344, 23244), (416, 19221), (447, 17888), (516, 15496), (559, 14304), (596, 13416), (624, 12814), (688, 11622), (894, 8944), (1032, 7748), (1118, 7152), (1192, 6708), (1248, 6407), (1376, 5811), (1677, 4768), (1788, 4472), (1937, 4128), (2064, 3874), (2236, 3576), (2384, 3354)]