20486533824

素因数分解:

$2^6\times 3^3\times {\mathrm{11855633}}^1$

素因数の和:11855654

約数の個数: 56

約数和(自身を含む): 60226620720

約数和(自身を除く): 39740086896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 11855633, 23711266, 35566899, 47422532, 71133798, 94845064, 106700697, 142267596, 189690128, 213401394, 284535192, 320102091, 379380256, 426802788, 569070384, 640204182, 758760512, 853605576, 1138140768, 1280408364, 1707211152, 2276281536, 2560816728, 3414422304, 5121633456, 6828844608, 10243266912, 20486533824]

約数ペア:

[(1, 20486533824), (2, 10243266912), (3, 6828844608), (4, 5121633456), (6, 3414422304), (8, 2560816728), (9, 2276281536), (12, 1707211152), (16, 1280408364), (18, 1138140768), (24, 853605576), (27, 758760512), (32, 640204182), (36, 569070384), (48, 426802788), (54, 379380256), (64, 320102091), (72, 284535192), (96, 213401394), (108, 189690128), (144, 142267596), (192, 106700697), (216, 94845064), (288, 71133798), (432, 47422532), (576, 35566899), (864, 23711266), (1728, 11855633)]