78831798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{10321}}^1$

素因数の和:10412

約数の個数: 32

約数和(自身を含む): 168455040

約数和(自身を除く): 89623242

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 10321, 20642, 30963, 61926, 196099, 392198, 588297, 691507, 1176594, 1383014, 2074521, 4149042, 13138633, 26277266, 39415899, 78831798]

約数ペア:

[(1, 78831798), (2, 39415899), (3, 26277266), (6, 13138633), (19, 4149042), (38, 2074521), (57, 1383014), (67, 1176594), (114, 691507), (134, 588297), (201, 392198), (402, 196099), (1273, 61926), (2546, 30963), (3819, 20642), (7638, 10321)]