326528538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{131771}}^1$

素因数の和:131842

約数の個数: 32

約数和(自身を含む): 759006720

約数和(自身を除く): 432478182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 354, 413, 826, 1239, 2478, 131771, 263542, 395313, 790626, 922397, 1844794, 2767191, 5534382, 7774489, 15548978, 23323467, 46646934, 54421423, 108842846, 163264269, 326528538]

約数ペア:

[(1, 326528538), (2, 163264269), (3, 108842846), (6, 54421423), (7, 46646934), (14, 23323467), (21, 15548978), (42, 7774489), (59, 5534382), (118, 2767191), (177, 1844794), (354, 922397), (413, 790626), (826, 395313), (1239, 263542), (2478, 131771)]