18089969184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{8973199}}^1$

素因数の和:8973222

約数の個数: 72

約数和(自身を含む): 58792406400

約数和(自身を除く): 40702437216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 8973199, 17946398, 26919597, 35892796, 53839194, 62812393, 71785592, 80758791, 107678388, 125624786, 143571184, 161517582, 188437179, 215356776, 251249572, 287142368, 323035164, 376874358, 430713552, 502499144, 565311537, 646070328, 753748716, 861427104, 1004998288, 1130623074, 1292140656, 1507497432, 2009996576, 2261246148, 2584281312, 3014994864, 4522492296, 6029989728, 9044984592, 18089969184]

約数ペア:

[(1, 18089969184), (2, 9044984592), (3, 6029989728), (4, 4522492296), (6, 3014994864), (7, 2584281312), (8, 2261246148), (9, 2009996576), (12, 1507497432), (14, 1292140656), (16, 1130623074), (18, 1004998288), (21, 861427104), (24, 753748716), (28, 646070328), (32, 565311537), (36, 502499144), (42, 430713552), (48, 376874358), (56, 323035164), (63, 287142368), (72, 251249572), (84, 215356776), (96, 188437179), (112, 161517582), (126, 143571184), (144, 125624786), (168, 107678388), (224, 80758791), (252, 71785592), (288, 62812393), (336, 53839194), (504, 35892796), (672, 26919597), (1008, 17946398), (2016, 8973199)]