65850228

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{25763}}^1$

素因数の和:25844

約数の個数: 36

約数和(自身を含む): 168805728

約数和(自身を除く): 102955500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 25763, 51526, 77289, 103052, 154578, 231867, 309156, 463734, 927468, 1829173, 3658346, 5487519, 7316692, 10975038, 16462557, 21950076, 32925114, 65850228]

約数ペア:

[(1, 65850228), (2, 32925114), (3, 21950076), (4, 16462557), (6, 10975038), (9, 7316692), (12, 5487519), (18, 3658346), (36, 1829173), (71, 927468), (142, 463734), (213, 309156), (284, 231867), (426, 154578), (639, 103052), (852, 77289), (1278, 51526), (2556, 25763)]