71719848

素因数分解:

$2^3\times 3^2\times {\mathrm{996109}}^1$

素因数の和:996121

約数の個数: 24

約数和(自身を含む): 194241450

約数和(自身を除く): 122521602

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 996109, 1992218, 2988327, 3984436, 5976654, 7968872, 8964981, 11953308, 17929962, 23906616, 35859924, 71719848]

約数ペア:

[(1, 71719848), (2, 35859924), (3, 23906616), (4, 17929962), (6, 11953308), (8, 8964981), (9, 7968872), (12, 5976654), (18, 3984436), (24, 2988327), (36, 1992218), (72, 996109)]