20075034168

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{4425713}}^1$

素因数の和:4425738

約数の個数: 80

約数和(自身を含む): 64261367280

約数和(自身を除く): 44186333112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 4425713, 8851426, 13277139, 17702852, 26554278, 30979991, 35405704, 39831417, 53108556, 61959982, 79662834, 92939973, 106217112, 119494251, 123919964, 159325668, 185879946, 238988502, 247839928, 278819919, 318651336, 358482753, 371759892, 477977004, 557639838, 716965506, 743519784, 836459757, 955954008, 1115279676, 1433931012, 1672919514, 2230559352, 2509379271, 2867862024, 3345839028, 5018758542, 6691678056, 10037517084, 20075034168]

約数ペア:

[(1, 20075034168), (2, 10037517084), (3, 6691678056), (4, 5018758542), (6, 3345839028), (7, 2867862024), (8, 2509379271), (9, 2230559352), (12, 1672919514), (14, 1433931012), (18, 1115279676), (21, 955954008), (24, 836459757), (27, 743519784), (28, 716965506), (36, 557639838), (42, 477977004), (54, 371759892), (56, 358482753), (63, 318651336), (72, 278819919), (81, 247839928), (84, 238988502), (108, 185879946), (126, 159325668), (162, 123919964), (168, 119494251), (189, 106217112), (216, 92939973), (252, 79662834), (324, 61959982), (378, 53108556), (504, 39831417), (567, 35405704), (648, 30979991), (756, 26554278), (1134, 17702852), (1512, 13277139), (2268, 8851426), (4536, 4425713)]