72414144

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1039}}^1$

素因数の和:1079

約数の個数: 126

約数和(自身を含む): 228366320

約数和(自身を除く): 155952176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 484, 528, 576, 704, 726, 792, 968, 1039, 1056, 1089, 1452, 1584, 1936, 2078, 2112, 2178, 2904, 3117, 3168, 3872, 4156, 4356, 5808, 6234, 6336, 7744, 8312, 8712, 9351, 11429, 11616, 12468, 16624, 17424, 18702, 22858, 23232, 24936, 33248, 34287, 34848, 37404, 45716, 49872, 66496, 68574, 69696, 74808, 91432, 99744, 102861, 125719, 137148, 149616, 182864, 199488, 205722, 251438, 274296, 299232, 365728, 377157, 411444, 502876, 548592, 598464, 731456, 754314, 822888, 1005752, 1097184, 1131471, 1508628, 1645776, 2011504, 2194368, 2262942, 3017256, 3291552, 4023008, 4525884, 6034512, 6583104, 8046016, 9051768, 12069024, 18103536, 24138048, 36207072, 72414144]

約数ペア:

[(1, 72414144), (2, 36207072), (3, 24138048), (4, 18103536), (6, 12069024), (8, 9051768), (9, 8046016), (11, 6583104), (12, 6034512), (16, 4525884), (18, 4023008), (22, 3291552), (24, 3017256), (32, 2262942), (33, 2194368), (36, 2011504), (44, 1645776), (48, 1508628), (64, 1131471), (66, 1097184), (72, 1005752), (88, 822888), (96, 754314), (99, 731456), (121, 598464), (132, 548592), (144, 502876), (176, 411444), (192, 377157), (198, 365728), (242, 299232), (264, 274296), (288, 251438), (352, 205722), (363, 199488), (396, 182864), (484, 149616), (528, 137148), (576, 125719), (704, 102861), (726, 99744), (792, 91432), (968, 74808), (1039, 69696), (1056, 68574), (1089, 66496), (1452, 49872), (1584, 45716), (1936, 37404), (2078, 34848), (2112, 34287), (2178, 33248), (2904, 24936), (3117, 23232), (3168, 22858), (3872, 18702), (4156, 17424), (4356, 16624), (5808, 12468), (6234, 11616), (6336, 11429), (7744, 9351), (8312, 8712)]