74056272

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:516

約数の個数: 80

約数和(自身を含む): 199368192

約数和(自身を除く): 125311920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 157, 186, 248, 314, 317, 372, 471, 496, 628, 634, 744, 942, 951, 1256, 1268, 1488, 1884, 1902, 2512, 2536, 3768, 3804, 4867, 5072, 7536, 7608, 9734, 9827, 14601, 15216, 19468, 19654, 29202, 29481, 38936, 39308, 49769, 58404, 58962, 77872, 78616, 99538, 116808, 117924, 149307, 157232, 199076, 233616, 235848, 298614, 398152, 471696, 597228, 796304, 1194456, 1542839, 2388912, 3085678, 4628517, 6171356, 9257034, 12342712, 18514068, 24685424, 37028136, 74056272]

約数ペア:

[(1, 74056272), (2, 37028136), (3, 24685424), (4, 18514068), (6, 12342712), (8, 9257034), (12, 6171356), (16, 4628517), (24, 3085678), (31, 2388912), (48, 1542839), (62, 1194456), (93, 796304), (124, 597228), (157, 471696), (186, 398152), (248, 298614), (314, 235848), (317, 233616), (372, 199076), (471, 157232), (496, 149307), (628, 117924), (634, 116808), (744, 99538), (942, 78616), (951, 77872), (1256, 58962), (1268, 58404), (1488, 49769), (1884, 39308), (1902, 38936), (2512, 29481), (2536, 29202), (3768, 19654), (3804, 19468), (4867, 15216), (5072, 14601), (7536, 9827), (7608, 9734)]