36328120

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{21121}}^1$

素因数の和:21175

約数の個数: 32

約数和(自身を含む): 83643120

約数和(自身を除く): 47315000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 21121, 42242, 84484, 105605, 168968, 211210, 422420, 844840, 908203, 1816406, 3632812, 4541015, 7265624, 9082030, 18164060, 36328120]

約数ペア:

[(1, 36328120), (2, 18164060), (4, 9082030), (5, 7265624), (8, 4541015), (10, 3632812), (20, 1816406), (40, 908203), (43, 844840), (86, 422420), (172, 211210), (215, 168968), (344, 105605), (430, 84484), (860, 42242), (1720, 21121)]