128718468

素因数分解:

$2^2\times 3^2\times {\mathrm{1483}}^1\times {\mathrm{2411}}^1$

素因数の和:3904

約数の個数: 36

約数和(自身を含む): 325726128

約数和(自身を除く): 197007660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1483, 2411, 2966, 4449, 4822, 5932, 7233, 8898, 9644, 13347, 14466, 17796, 21699, 26694, 28932, 43398, 53388, 86796, 3575513, 7151026, 10726539, 14302052, 21453078, 32179617, 42906156, 64359234, 128718468]

約数ペア:

[(1, 128718468), (2, 64359234), (3, 42906156), (4, 32179617), (6, 21453078), (9, 14302052), (12, 10726539), (18, 7151026), (36, 3575513), (1483, 86796), (2411, 53388), (2966, 43398), (4449, 28932), (4822, 26694), (5932, 21699), (7233, 17796), (8898, 14466), (9644, 13347)]