73860368

素因数分解:

$2^4\times {\mathrm{487}}^1\times {\mathrm{9479}}^1$

素因数の和:9974

約数の個数: 20

約数和(自身を含む): 143413440

約数和(自身を除く): 69553072

約数列:

[1, 2, 4, 8, 16, 487, 974, 1948, 3896, 7792, 9479, 18958, 37916, 75832, 151664, 4616273, 9232546, 18465092, 36930184, 73860368]

約数ペア:

[(1, 73860368), (2, 36930184), (4, 18465092), (8, 9232546), (16, 4616273), (487, 151664), (974, 75832), (1948, 37916), (3896, 18958), (7792, 9479)]