28254312

素因数分解:

$2^3\times 3^3\times {\mathrm{130807}}^1$

素因数の和:130822

約数の個数: 32

約数和(自身を含む): 78484800

約数和(自身を除く): 50230488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 130807, 261614, 392421, 523228, 784842, 1046456, 1177263, 1569684, 2354526, 3139368, 3531789, 4709052, 7063578, 9418104, 14127156, 28254312]

約数ペア:

[(1, 28254312), (2, 14127156), (3, 9418104), (4, 7063578), (6, 4709052), (8, 3531789), (9, 3139368), (12, 2354526), (18, 1569684), (24, 1177263), (27, 1046456), (36, 784842), (54, 523228), (72, 392421), (108, 261614), (216, 130807)]