71274048

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:244

約数の個数: 112

約数和(自身を含む): 197144640

約数和(自身を除く): 125870592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 89, 96, 97, 129, 172, 178, 192, 194, 258, 267, 291, 344, 356, 388, 516, 534, 582, 688, 712, 776, 1032, 1068, 1164, 1376, 1424, 1552, 2064, 2136, 2328, 2752, 2848, 3104, 3827, 4128, 4171, 4272, 4656, 5696, 6208, 7654, 8256, 8342, 8544, 8633, 9312, 11481, 12513, 15308, 16684, 17088, 17266, 18624, 22962, 25026, 25899, 30616, 33368, 34532, 45924, 50052, 51798, 61232, 66736, 69064, 91848, 100104, 103596, 122464, 133472, 138128, 183696, 200208, 207192, 244928, 266944, 276256, 367392, 371219, 400416, 414384, 552512, 734784, 742438, 800832, 828768, 1113657, 1484876, 1657536, 2227314, 2969752, 4454628, 5939504, 8909256, 11879008, 17818512, 23758016, 35637024, 71274048]

約数ペア:

[(1, 71274048), (2, 35637024), (3, 23758016), (4, 17818512), (6, 11879008), (8, 8909256), (12, 5939504), (16, 4454628), (24, 2969752), (32, 2227314), (43, 1657536), (48, 1484876), (64, 1113657), (86, 828768), (89, 800832), (96, 742438), (97, 734784), (129, 552512), (172, 414384), (178, 400416), (192, 371219), (194, 367392), (258, 276256), (267, 266944), (291, 244928), (344, 207192), (356, 200208), (388, 183696), (516, 138128), (534, 133472), (582, 122464), (688, 103596), (712, 100104), (776, 91848), (1032, 69064), (1068, 66736), (1164, 61232), (1376, 51798), (1424, 50052), (1552, 45924), (2064, 34532), (2136, 33368), (2328, 30616), (2752, 25899), (2848, 25026), (3104, 22962), (3827, 18624), (4128, 17266), (4171, 17088), (4272, 16684), (4656, 15308), (5696, 12513), (6208, 11481), (7654, 9312), (8256, 8633), (8342, 8544)]