61887718

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 103016448

約数和(自身を除く): 41128730

約数列:

[1, 2, 17, 31, 34, 62, 71, 142, 527, 827, 1054, 1207, 1654, 2201, 2414, 4402, 14059, 25637, 28118, 37417, 51274, 58717, 74834, 117434, 435829, 871658, 998189, 1820227, 1996378, 3640454, 30943859, 61887718]

約数ペア:

[(1, 61887718), (2, 30943859), (17, 3640454), (31, 1996378), (34, 1820227), (62, 998189), (71, 871658), (142, 435829), (527, 117434), (827, 74834), (1054, 58717), (1207, 51274), (1654, 37417), (2201, 28118), (2414, 25637), (4402, 14059)]