30828936

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{29873}}^1$

素因数の和:29925

約数の個数: 32

約数和(自身を含む): 78867360

約数和(自身を除く): 48038424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 29873, 59746, 89619, 119492, 179238, 238984, 358476, 716952, 1284539, 2569078, 3853617, 5138156, 7707234, 10276312, 15414468, 30828936]

約数ペア:

[(1, 30828936), (2, 15414468), (3, 10276312), (4, 7707234), (6, 5138156), (8, 3853617), (12, 2569078), (24, 1284539), (43, 716952), (86, 358476), (129, 238984), (172, 179238), (258, 119492), (344, 89619), (516, 59746), (1032, 29873)]