814894128

素因数分解:

$2^4\times 3^3\times {\mathrm{1886329}}^1$

素因数の和:1886346

約数の個数: 40

約数和(自身を含む): 2339049200

約数和(自身を除く): 1524155072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1886329, 3772658, 5658987, 7545316, 11317974, 15090632, 16976961, 22635948, 30181264, 33953922, 45271896, 50930883, 67907844, 90543792, 101861766, 135815688, 203723532, 271631376, 407447064, 814894128]

約数ペア:

[(1, 814894128), (2, 407447064), (3, 271631376), (4, 203723532), (6, 135815688), (8, 101861766), (9, 90543792), (12, 67907844), (16, 50930883), (18, 45271896), (24, 33953922), (27, 30181264), (36, 22635948), (48, 16976961), (54, 15090632), (72, 11317974), (108, 7545316), (144, 5658987), (216, 3772658), (432, 1886329)]