74896185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{54869}}^1$

素因数の和:54897

約数の個数: 32

約数和(自身を含む): 147490560

約数和(自身を除く): 72594375

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 54869, 164607, 274345, 384083, 713297, 823035, 1152249, 1920415, 2139891, 3566485, 4993079, 5761245, 10699455, 14979237, 24965395, 74896185]

約数ペア:

[(1, 74896185), (3, 24965395), (5, 14979237), (7, 10699455), (13, 5761245), (15, 4993079), (21, 3566485), (35, 2139891), (39, 1920415), (65, 1152249), (91, 823035), (105, 713297), (195, 384083), (273, 274345), (455, 164607), (1365, 54869)]