71292822

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{1171}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 145703040

約数和(自身を除く): 74410218

約数列:

[1, 2, 3, 6, 73, 139, 146, 219, 278, 417, 438, 834, 1171, 2342, 3513, 7026, 10147, 20294, 30441, 60882, 85483, 162769, 170966, 256449, 325538, 488307, 512898, 976614, 11882137, 23764274, 35646411, 71292822]

約数ペア:

[(1, 71292822), (2, 35646411), (3, 23764274), (6, 11882137), (73, 976614), (139, 512898), (146, 488307), (219, 325538), (278, 256449), (417, 170966), (438, 162769), (834, 85483), (1171, 60882), (2342, 30441), (3513, 20294), (7026, 10147)]