39988272

素因数分解:

$2^4\times 3^1\times {\mathrm{571}}^1\times {\mathrm{1459}}^1$

素因数の和:2041

約数の個数: 40

約数和(自身を含む): 103554880

約数和(自身を除く): 63566608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 571, 1142, 1459, 1713, 2284, 2918, 3426, 4377, 4568, 5836, 6852, 8754, 9136, 11672, 13704, 17508, 23344, 27408, 35016, 70032, 833089, 1666178, 2499267, 3332356, 4998534, 6664712, 9997068, 13329424, 19994136, 39988272]

約数ペア:

[(1, 39988272), (2, 19994136), (3, 13329424), (4, 9997068), (6, 6664712), (8, 4998534), (12, 3332356), (16, 2499267), (24, 1666178), (48, 833089), (571, 70032), (1142, 35016), (1459, 27408), (1713, 23344), (2284, 17508), (2918, 13704), (3426, 11672), (4377, 9136), (4568, 8754), (5836, 6852)]