891610128

素因数分解:

$2^4\times 3^2\times {\mathrm{6191737}}^1$

素因数の和:6191751

約数の個数: 30

約数和(自身を含む): 2495270414

約数和(自身を除く): 1603660286

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 6191737, 12383474, 18575211, 24766948, 37150422, 49533896, 55725633, 74300844, 99067792, 111451266, 148601688, 222902532, 297203376, 445805064, 891610128]

約数ペア:

[(1, 891610128), (2, 445805064), (3, 297203376), (4, 222902532), (6, 148601688), (8, 111451266), (9, 99067792), (12, 74300844), (16, 55725633), (18, 49533896), (24, 37150422), (36, 24766948), (48, 18575211), (72, 12383474), (144, 6191737)]