42544635

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 81948672

約数和(自身を除く): 39404037

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 47, 105, 111, 141, 185, 233, 235, 259, 329, 555, 699, 705, 777, 987, 1165, 1295, 1631, 1645, 1739, 3495, 3885, 4893, 4935, 5217, 8155, 8621, 8695, 10951, 12173, 24465, 25863, 26085, 32853, 36519, 43105, 54755, 60347, 60865, 76657, 129315, 164265, 181041, 182595, 229971, 301735, 383285, 405187, 905205, 1149855, 1215561, 2025935, 2836309, 6077805, 8508927, 14181545, 42544635]

約数ペア:

[(1, 42544635), (3, 14181545), (5, 8508927), (7, 6077805), (15, 2836309), (21, 2025935), (35, 1215561), (37, 1149855), (47, 905205), (105, 405187), (111, 383285), (141, 301735), (185, 229971), (233, 182595), (235, 181041), (259, 164265), (329, 129315), (555, 76657), (699, 60865), (705, 60347), (777, 54755), (987, 43105), (1165, 36519), (1295, 32853), (1631, 26085), (1645, 25863), (1739, 24465), (3495, 12173), (3885, 10951), (4893, 8695), (4935, 8621), (5217, 8155)]