133563636

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 349188840

約数和(自身を除く): 215625204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 197, 222, 333, 394, 444, 509, 591, 666, 788, 1018, 1182, 1332, 1527, 1773, 2036, 2364, 3054, 3546, 4581, 6108, 7092, 7289, 9162, 14578, 18324, 18833, 21867, 29156, 37666, 43734, 56499, 65601, 75332, 87468, 100273, 112998, 131202, 169497, 200546, 225996, 262404, 300819, 338994, 401092, 601638, 677988, 902457, 1203276, 1804914, 3609828, 3710101, 7420202, 11130303, 14840404, 22260606, 33390909, 44521212, 66781818, 133563636]

約数ペア:

[(1, 133563636), (2, 66781818), (3, 44521212), (4, 33390909), (6, 22260606), (9, 14840404), (12, 11130303), (18, 7420202), (36, 3710101), (37, 3609828), (74, 1804914), (111, 1203276), (148, 902457), (197, 677988), (222, 601638), (333, 401092), (394, 338994), (444, 300819), (509, 262404), (591, 225996), (666, 200546), (788, 169497), (1018, 131202), (1182, 112998), (1332, 100273), (1527, 87468), (1773, 75332), (2036, 65601), (2364, 56499), (3054, 43734), (3546, 37666), (4581, 29156), (6108, 21867), (7092, 18833), (7289, 18324), (9162, 14578)]