123403788

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{35339}}^1$

素因数の和:35446

約数の個数: 36

約数和(自身を含む): 315162120

約数和(自身を除く): 191758332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 35339, 70678, 106017, 141356, 212034, 318051, 424068, 636102, 1272204, 3427883, 6855766, 10283649, 13711532, 20567298, 30850947, 41134596, 61701894, 123403788]

約数ペア:

[(1, 123403788), (2, 61701894), (3, 41134596), (4, 30850947), (6, 20567298), (9, 13711532), (12, 10283649), (18, 6855766), (36, 3427883), (97, 1272204), (194, 636102), (291, 424068), (388, 318051), (582, 212034), (873, 141356), (1164, 106017), (1746, 70678), (3492, 35339)]