73982416

素因数分解:

$2^4\times {\mathrm{349}}^1\times {\mathrm{13249}}^1$

素因数の和:13606

約数の個数: 20

約数和(自身を含む): 143762500

約数和(自身を除く): 69780084

約数列:

[1, 2, 4, 8, 16, 349, 698, 1396, 2792, 5584, 13249, 26498, 52996, 105992, 211984, 4623901, 9247802, 18495604, 36991208, 73982416]

約数ペア:

[(1, 73982416), (2, 36991208), (4, 18495604), (8, 9247802), (16, 4623901), (349, 211984), (698, 105992), (1396, 52996), (2792, 26498), (5584, 13249)]