80546272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{148063}}^1$

素因数の和:148090

約数の個数: 24

約数和(自身を含む): 167904576

約数和(自身を除く): 87358304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 148063, 296126, 592252, 1184504, 2369008, 2517071, 4738016, 5034142, 10068284, 20136568, 40273136, 80546272]

約数ペア:

[(1, 80546272), (2, 40273136), (4, 20136568), (8, 10068284), (16, 5034142), (17, 4738016), (32, 2517071), (34, 2369008), (68, 1184504), (136, 592252), (272, 296126), (544, 148063)]