76237870

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3041}}^1$

素因数の和:3180

約数の個数: 32

約数和(自身を含む): 144555840

約数和(自身を除く): 68317970

約数列:

[1, 2, 5, 10, 23, 46, 109, 115, 218, 230, 545, 1090, 2507, 3041, 5014, 6082, 12535, 15205, 25070, 30410, 69943, 139886, 331469, 349715, 662938, 699430, 1657345, 3314690, 7623787, 15247574, 38118935, 76237870]

約数ペア:

[(1, 76237870), (2, 38118935), (5, 15247574), (10, 7623787), (23, 3314690), (46, 1657345), (109, 699430), (115, 662938), (218, 349715), (230, 331469), (545, 139886), (1090, 69943), (2507, 30410), (3041, 25070), (5014, 15205), (6082, 12535)]