28620744

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{25373}}^1$

素因数の和:25429

約数の個数: 32

約数和(自身を含む): 73077120

約数和(自身を除く): 44456376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 25373, 50746, 76119, 101492, 152238, 202984, 304476, 608952, 1192531, 2385062, 3577593, 4770124, 7155186, 9540248, 14310372, 28620744]

約数ペア:

[(1, 28620744), (2, 14310372), (3, 9540248), (4, 7155186), (6, 4770124), (8, 3577593), (12, 2385062), (24, 1192531), (47, 608952), (94, 304476), (141, 202984), (188, 152238), (282, 101492), (376, 76119), (564, 50746), (1128, 25373)]