40200642

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97103}}^1$

素因数の和:97134

約数の個数: 24

約数和(自身を含む): 90889344

約数和(自身を除く): 50688702

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 97103, 194206, 291309, 582618, 873927, 1747854, 2233369, 4466738, 6700107, 13400214, 20100321, 40200642]

約数ペア:

[(1, 40200642), (2, 20100321), (3, 13400214), (6, 6700107), (9, 4466738), (18, 2233369), (23, 1747854), (46, 873927), (69, 582618), (138, 291309), (207, 194206), (414, 97103)]