77695968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 241315200

約数和(自身を除く): 163619232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 83, 84, 96, 98, 112, 147, 166, 168, 196, 199, 224, 249, 294, 332, 336, 392, 398, 498, 581, 588, 597, 664, 672, 784, 796, 996, 1162, 1176, 1194, 1328, 1393, 1568, 1592, 1743, 1992, 2324, 2352, 2388, 2656, 2786, 3184, 3486, 3984, 4067, 4179, 4648, 4704, 4776, 5572, 6368, 6972, 7968, 8134, 8358, 9296, 9552, 9751, 11144, 12201, 13944, 16268, 16517, 16716, 18592, 19104, 19502, 22288, 24402, 27888, 29253, 32536, 33034, 33432, 39004, 44576, 48804, 49551, 55776, 58506, 65072, 66068, 66864, 78008, 97608, 99102, 115619, 117012, 130144, 132136, 133728, 156016, 195216, 198204, 231238, 234024, 264272, 312032, 346857, 390432, 396408, 462476, 468048, 528544, 693714, 792816, 809333, 924952, 936096, 1387428, 1585632, 1618666, 1849904, 2427999, 2774856, 3237332, 3699808, 4855998, 5549712, 6474664, 9711996, 11099424, 12949328, 19423992, 25898656, 38847984, 77695968]

約数ペア:

[(1, 77695968), (2, 38847984), (3, 25898656), (4, 19423992), (6, 12949328), (7, 11099424), (8, 9711996), (12, 6474664), (14, 5549712), (16, 4855998), (21, 3699808), (24, 3237332), (28, 2774856), (32, 2427999), (42, 1849904), (48, 1618666), (49, 1585632), (56, 1387428), (83, 936096), (84, 924952), (96, 809333), (98, 792816), (112, 693714), (147, 528544), (166, 468048), (168, 462476), (196, 396408), (199, 390432), (224, 346857), (249, 312032), (294, 264272), (332, 234024), (336, 231238), (392, 198204), (398, 195216), (498, 156016), (581, 133728), (588, 132136), (597, 130144), (664, 117012), (672, 115619), (784, 99102), (796, 97608), (996, 78008), (1162, 66864), (1176, 66068), (1194, 65072), (1328, 58506), (1393, 55776), (1568, 49551), (1592, 48804), (1743, 44576), (1992, 39004), (2324, 33432), (2352, 33034), (2388, 32536), (2656, 29253), (2786, 27888), (3184, 24402), (3486, 22288), (3984, 19502), (4067, 19104), (4179, 18592), (4648, 16716), (4704, 16517), (4776, 16268), (5572, 13944), (6368, 12201), (6972, 11144), (7968, 9751), (8134, 9552), (8358, 9296)]