4071230028

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{43049}}^1$

素因数の和:43167

約数の個数: 72

約数和(自身を含む): 10718416800

約数和(自身を除く): 6647186772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 71, 74, 111, 142, 148, 213, 222, 284, 333, 426, 444, 639, 666, 852, 1278, 1332, 2556, 2627, 5254, 7881, 10508, 15762, 23643, 31524, 43049, 47286, 86098, 94572, 129147, 172196, 258294, 387441, 516588, 774882, 1549764, 1592813, 3056479, 3185626, 4778439, 6112958, 6371252, 9169437, 9556878, 12225916, 14335317, 18338874, 19113756, 27508311, 28670634, 36677748, 55016622, 57341268, 110033244, 113089723, 226179446, 339269169, 452358892, 678538338, 1017807507, 1357076676, 2035615014, 4071230028]

約数ペア:

[(1, 4071230028), (2, 2035615014), (3, 1357076676), (4, 1017807507), (6, 678538338), (9, 452358892), (12, 339269169), (18, 226179446), (36, 113089723), (37, 110033244), (71, 57341268), (74, 55016622), (111, 36677748), (142, 28670634), (148, 27508311), (213, 19113756), (222, 18338874), (284, 14335317), (333, 12225916), (426, 9556878), (444, 9169437), (639, 6371252), (666, 6112958), (852, 4778439), (1278, 3185626), (1332, 3056479), (2556, 1592813), (2627, 1549764), (5254, 774882), (7881, 516588), (10508, 387441), (15762, 258294), (23643, 172196), (31524, 129147), (43049, 94572), (47286, 86098)]