72701478

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{76207}}^1$

素因数の和:76268

約数の個数: 24

約数和(自身を含む): 160494048

約数和(自身を除く): 87792570

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 76207, 152414, 228621, 457242, 685863, 1371726, 4038971, 8077942, 12116913, 24233826, 36350739, 72701478]

約数ペア:

[(1, 72701478), (2, 36350739), (3, 24233826), (6, 12116913), (9, 8077942), (18, 4038971), (53, 1371726), (106, 685863), (159, 457242), (318, 228621), (477, 152414), (954, 76207)]