75786228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{300739}}^1$

素因数の和:300756

約数の個数: 36

約数和(自身を含む): 218938720

約数和(自身を除く): 143152492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 300739, 601478, 902217, 1202956, 1804434, 2105173, 2706651, 3608868, 4210346, 5413302, 6315519, 8420692, 10826604, 12631038, 18946557, 25262076, 37893114, 75786228]

約数ペア:

[(1, 75786228), (2, 37893114), (3, 25262076), (4, 18946557), (6, 12631038), (7, 10826604), (9, 8420692), (12, 6315519), (14, 5413302), (18, 4210346), (21, 3608868), (28, 2706651), (36, 2105173), (42, 1804434), (63, 1202956), (84, 902217), (126, 601478), (252, 300739)]