80282626

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1\times {\mathrm{953}}^1$

素因数の和:1605

約数の個数: 16

約数和(自身を含む): 122413464

約数和(自身を除く): 42130838

約数列:

[1, 2, 73, 146, 577, 953, 1154, 1906, 42121, 69569, 84242, 139138, 549881, 1099762, 40141313, 80282626]

約数ペア:

[(1, 80282626), (2, 40141313), (73, 1099762), (146, 549881), (577, 139138), (953, 84242), (1154, 69569), (1906, 42121)]