72091248

素因数分解:

$2^4\times 3^1\times {\mathrm{1501901}}^1$

素因数の和:1501912

約数の個数: 20

約数和(自身を含む): 186235848

約数和(自身を除く): 114144600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1501901, 3003802, 4505703, 6007604, 9011406, 12015208, 18022812, 24030416, 36045624, 72091248]

約数ペア:

[(1, 72091248), (2, 36045624), (3, 24030416), (4, 18022812), (6, 12015208), (8, 9011406), (12, 6007604), (16, 4505703), (24, 3003802), (48, 1501901)]