40761504

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{20219}}^1$

素因数の和:20242

約数の個数: 72

約数和(自身を含む): 132481440

約数和(自身を除く): 91719936

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, 20219, 40438, 60657, 80876, 121314, 141533, 161752, 181971, 242628, 283066, 323504, 363942, 424599, 485256, 566132, 647008, 727884, 849198, 970512, 1132264, 1273797, 1455768, 1698396, 1941024, 2264528, 2547594, 2911536, 3396792, 4529056, 5095188, 5823072, 6793584, 10190376, 13587168, 20380752, 40761504]

約数ペア:

[(1, 40761504), (2, 20380752), (3, 13587168), (4, 10190376), (6, 6793584), (7, 5823072), (8, 5095188), (9, 4529056), (12, 3396792), (14, 2911536), (16, 2547594), (18, 2264528), (21, 1941024), (24, 1698396), (28, 1455768), (32, 1273797), (36, 1132264), (42, 970512), (48, 849198), (56, 727884), (63, 647008), (72, 566132), (84, 485256), (96, 424599), (112, 363942), (126, 323504), (144, 283066), (168, 242628), (224, 181971), (252, 161752), (288, 141533), (336, 121314), (504, 80876), (672, 60657), (1008, 40438), (2016, 20219)]