81598342

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1444

約数の個数: 32

約数和(自身を含む): 146778624

約数和(自身を除く): 65180282

約数列:

[1, 2, 7, 14, 23, 46, 161, 211, 322, 422, 1201, 1477, 2402, 2954, 4853, 8407, 9706, 16814, 27623, 33971, 55246, 67942, 193361, 253411, 386722, 506822, 1773877, 3547754, 5828453, 11656906, 40799171, 81598342]

約数ペア:

[(1, 81598342), (2, 40799171), (7, 11656906), (14, 5828453), (23, 3547754), (46, 1773877), (161, 506822), (211, 386722), (322, 253411), (422, 193361), (1201, 67942), (1477, 55246), (2402, 33971), (2954, 27623), (4853, 16814), (8407, 9706)]