84573008

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31277}}^1$

素因数の和:31311

約数の個数: 30

約数和(自身を含む): 177440094

約数和(自身を除く): 92867086

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 31277, 62554, 125108, 250216, 406601, 500432, 813202, 1626404, 3252808, 5285813, 6505616, 10571626, 21143252, 42286504, 84573008]

約数ペア:

[(1, 84573008), (2, 42286504), (4, 21143252), (8, 10571626), (13, 6505616), (16, 5285813), (26, 3252808), (52, 1626404), (104, 813202), (169, 500432), (208, 406601), (338, 250216), (676, 125108), (1352, 62554), (2704, 31277)]