76738816

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:280

約数の個数: 144

約数和(自身を含む): 203091840

約数和(自身を除く): 126353024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 229, 238, 256, 272, 308, 352, 374, 448, 458, 476, 544, 616, 704, 748, 896, 916, 952, 1088, 1232, 1309, 1408, 1496, 1603, 1792, 1832, 1904, 2176, 2464, 2519, 2618, 2816, 2992, 3206, 3664, 3808, 3893, 4352, 4928, 5038, 5236, 5984, 6412, 7328, 7616, 7786, 9856, 10076, 10472, 11968, 12824, 14656, 15232, 15572, 17633, 19712, 20152, 20944, 23936, 25648, 27251, 29312, 30464, 31144, 35266, 40304, 41888, 42823, 47872, 51296, 54502, 58624, 62288, 70532, 80608, 83776, 85646, 102592, 109004, 124576, 141064, 161216, 167552, 171292, 205184, 218008, 249152, 282128, 299761, 322432, 335104, 342584, 410368, 436016, 498304, 564256, 599522, 644864, 685168, 872032, 996608, 1128512, 1199044, 1370336, 1744064, 2257024, 2398088, 2740672, 3488128, 4514048, 4796176, 5481344, 6976256, 9592352, 10962688, 19184704, 38369408, 76738816]

約数ペア:

[(1, 76738816), (2, 38369408), (4, 19184704), (7, 10962688), (8, 9592352), (11, 6976256), (14, 5481344), (16, 4796176), (17, 4514048), (22, 3488128), (28, 2740672), (32, 2398088), (34, 2257024), (44, 1744064), (56, 1370336), (64, 1199044), (68, 1128512), (77, 996608), (88, 872032), (112, 685168), (119, 644864), (128, 599522), (136, 564256), (154, 498304), (176, 436016), (187, 410368), (224, 342584), (229, 335104), (238, 322432), (256, 299761), (272, 282128), (308, 249152), (352, 218008), (374, 205184), (448, 171292), (458, 167552), (476, 161216), (544, 141064), (616, 124576), (704, 109004), (748, 102592), (896, 85646), (916, 83776), (952, 80608), (1088, 70532), (1232, 62288), (1309, 58624), (1408, 54502), (1496, 51296), (1603, 47872), (1792, 42823), (1832, 41888), (1904, 40304), (2176, 35266), (2464, 31144), (2519, 30464), (2618, 29312), (2816, 27251), (2992, 25648), (3206, 23936), (3664, 20944), (3808, 20152), (3893, 19712), (4352, 17633), (4928, 15572), (5038, 15232), (5236, 14656), (5984, 12824), (6412, 11968), (7328, 10472), (7616, 10076), (7786, 9856)]