38191356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151553}}^1$

素因数の和:151570

約数の個数: 36

約数和(自身を含む): 110331312

約数和(自身を除く): 72139956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 151553, 303106, 454659, 606212, 909318, 1060871, 1363977, 1818636, 2121742, 2727954, 3182613, 4243484, 5455908, 6365226, 9547839, 12730452, 19095678, 38191356]

約数ペア:

[(1, 38191356), (2, 19095678), (3, 12730452), (4, 9547839), (6, 6365226), (7, 5455908), (9, 4243484), (12, 3182613), (14, 2727954), (18, 2121742), (21, 1818636), (28, 1363977), (36, 1060871), (42, 909318), (63, 606212), (84, 454659), (126, 303106), (252, 151553)]