71334730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1607}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 134763264

約数和(自身を除く): 63428534

約数列:

[1, 2, 5, 10, 23, 46, 115, 193, 230, 386, 965, 1607, 1930, 3214, 4439, 8035, 8878, 16070, 22195, 36961, 44390, 73922, 184805, 310151, 369610, 620302, 1550755, 3101510, 7133473, 14266946, 35667365, 71334730]

約数ペア:

[(1, 71334730), (2, 35667365), (5, 14266946), (10, 7133473), (23, 3101510), (46, 1550755), (115, 620302), (193, 369610), (230, 310151), (386, 184805), (965, 73922), (1607, 44390), (1930, 36961), (3214, 22195), (4439, 16070), (8035, 8878)]