43128428

素因数分解:

$2^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{751}}^1$

素因数の和:1062

約数の個数: 36

約数和(自身を含む): 88214112

約数和(自身を除く): 45085684

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 293, 586, 751, 1172, 1502, 2051, 3004, 4102, 5257, 8204, 10514, 14357, 21028, 28714, 36799, 57428, 73598, 147196, 220043, 440086, 880172, 1540301, 3080602, 6161204, 10782107, 21564214, 43128428]

約数ペア:

[(1, 43128428), (2, 21564214), (4, 10782107), (7, 6161204), (14, 3080602), (28, 1540301), (49, 880172), (98, 440086), (196, 220043), (293, 147196), (586, 73598), (751, 57428), (1172, 36799), (1502, 28714), (2051, 21028), (3004, 14357), (4102, 10514), (5257, 8204)]