74375808

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 217969920

約数和(自身を除く): 143594112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 128, 141, 156, 188, 192, 208, 282, 312, 317, 376, 384, 416, 564, 611, 624, 634, 752, 832, 951, 1128, 1222, 1248, 1268, 1504, 1664, 1833, 1902, 2256, 2444, 2496, 2536, 3008, 3666, 3804, 4121, 4512, 4888, 4992, 5072, 6016, 7332, 7608, 8242, 9024, 9776, 10144, 12363, 14664, 14899, 15216, 16484, 18048, 19552, 20288, 24726, 29328, 29798, 30432, 32968, 39104, 40576, 44697, 49452, 58656, 59596, 60864, 65936, 78208, 89394, 98904, 117312, 119192, 121728, 131872, 178788, 193687, 197808, 234624, 238384, 263744, 357576, 387374, 395616, 476768, 527488, 581061, 715152, 774748, 791232, 953536, 1162122, 1430304, 1549496, 1582464, 1907072, 2324244, 2860608, 3098992, 4648488, 5721216, 6197984, 9296976, 12395968, 18593952, 24791936, 37187904, 74375808]

約数ペア:

[(1, 74375808), (2, 37187904), (3, 24791936), (4, 18593952), (6, 12395968), (8, 9296976), (12, 6197984), (13, 5721216), (16, 4648488), (24, 3098992), (26, 2860608), (32, 2324244), (39, 1907072), (47, 1582464), (48, 1549496), (52, 1430304), (64, 1162122), (78, 953536), (94, 791232), (96, 774748), (104, 715152), (128, 581061), (141, 527488), (156, 476768), (188, 395616), (192, 387374), (208, 357576), (282, 263744), (312, 238384), (317, 234624), (376, 197808), (384, 193687), (416, 178788), (564, 131872), (611, 121728), (624, 119192), (634, 117312), (752, 98904), (832, 89394), (951, 78208), (1128, 65936), (1222, 60864), (1248, 59596), (1268, 58656), (1504, 49452), (1664, 44697), (1833, 40576), (1902, 39104), (2256, 32968), (2444, 30432), (2496, 29798), (2536, 29328), (3008, 24726), (3666, 20288), (3804, 19552), (4121, 18048), (4512, 16484), (4888, 15216), (4992, 14899), (5072, 14664), (6016, 12363), (7332, 10144), (7608, 9776), (8242, 9024)]