87688504

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{3221}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 170508240

約数和(自身を除く): 82819736

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 328, 332, 664, 3221, 3403, 6442, 6806, 12884, 13612, 25768, 27224, 132061, 264122, 267343, 528244, 534686, 1056488, 1069372, 2138744, 10961063, 21922126, 43844252, 87688504]

約数ペア:

[(1, 87688504), (2, 43844252), (4, 21922126), (8, 10961063), (41, 2138744), (82, 1069372), (83, 1056488), (164, 534686), (166, 528244), (328, 267343), (332, 264122), (664, 132061), (3221, 27224), (3403, 25768), (6442, 13612), (6806, 12884)]