136439772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{70621}}^1$

素因数の和:70658

約数の個数: 48

約数和(自身を含む): 379663872

約数和(自身を除く): 243224100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 70621, 141242, 211863, 282484, 423726, 494347, 847452, 988694, 1483041, 1624283, 1977388, 2966082, 3248566, 4872849, 5932164, 6497132, 9745698, 11369981, 19491396, 22739962, 34109943, 45479924, 68219886, 136439772]

約数ペア:

[(1, 136439772), (2, 68219886), (3, 45479924), (4, 34109943), (6, 22739962), (7, 19491396), (12, 11369981), (14, 9745698), (21, 6497132), (23, 5932164), (28, 4872849), (42, 3248566), (46, 2966082), (69, 1977388), (84, 1624283), (92, 1483041), (138, 988694), (161, 847452), (276, 494347), (322, 423726), (483, 282484), (644, 211863), (966, 141242), (1932, 70621)]