80521446

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4463}}^1$

素因数の和:4596

約数の個数: 32

約数和(自身を含む): 167989248

約数和(自身を除く): 87467802

約数列:

[1, 2, 3, 6, 31, 62, 93, 97, 186, 194, 291, 582, 3007, 4463, 6014, 8926, 9021, 13389, 18042, 26778, 138353, 276706, 415059, 432911, 830118, 865822, 1298733, 2597466, 13420241, 26840482, 40260723, 80521446]

約数ペア:

[(1, 80521446), (2, 40260723), (3, 26840482), (6, 13420241), (31, 2597466), (62, 1298733), (93, 865822), (97, 830118), (186, 432911), (194, 415059), (291, 276706), (582, 138353), (3007, 26778), (4463, 18042), (6014, 13389), (8926, 9021)]