71329440026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{969071}}^1$

素因数の和:969254

約数の個数: 32

約数和(自身を含む): 122103072000

約数和(自身を除く): 50773631974

約数列:

[1, 2, 13, 19, 26, 38, 149, 247, 298, 494, 1937, 2831, 3874, 5662, 36803, 73606, 969071, 1938142, 12597923, 18412349, 25195846, 36824698, 144391579, 239360537, 288783158, 478721074, 1877090527, 2743440001, 3754181054, 5486880002, 35664720013, 71329440026]

約数ペア:

[(1, 71329440026), (2, 35664720013), (13, 5486880002), (19, 3754181054), (26, 2743440001), (38, 1877090527), (149, 478721074), (247, 288783158), (298, 239360537), (494, 144391579), (1937, 36824698), (2831, 25195846), (3874, 18412349), (5662, 12597923), (36803, 1938142), (73606, 969071)]